tgan-20220524
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K

CURRENT REPORT
Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): May 24, 2022

Transphorm, Inc.
(Exact name of registrant as specified in its charter)

Delaware000-5583282-1858829
(State or Other Jurisdiction of Incorporation)
(Commission File Number)
(I.R.S. Employer Identification No.)

75 Castilian Drive
Goleta, CA 93117
(Address of principal executive offices, including zip code)
(805) 456-1300
(Registrant’s telephone number, including area code)
Not Applicable
(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
    Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
    Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
    Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
    Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Stock, par value $0.0001 per shareTGANThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR§230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).
Emerging growth company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. 



Item 2.02 Results of Operations and Financial Condition.

On May 24, 2022, Transphorm, Inc. (the "Company") issued a press release announcing its financial results for the quarter ended March 31, 2022. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein. The press release also announced that the Company would be hosting a webcast to discuss the financial results for the quarter on May 24, 2022. During the webcast, the Company will discuss the contents of a presentation prepared by the Company, a copy of which is furnished herewith as Exhibit 99.2 and is incorporated by reference herein.

The information furnished under this Item 2.02 and in the accompanying Exhibit 99.1 and Exhibit 99.2 shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act regardless of any general incorporation language in such filing, unless expressly incorporated by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.
 
Exhibit No. Description
99.1 
99.2
104Cover Page Interactive Data File (embedded within the Inline XBRL document)

2


Signature
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Transphorm, Inc.
Dated: May 24, 2022By:/s/ Cameron McAulay
Cameron McAulay
Chief Financial Officer

Document
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Exhibit 99.1

Transphorm Announces Record Fiscal 2022 Full Year Revenue of $24.1 Million
- an 89% Year-Over-Year Increase as
Fiscal 2022 Fourth Quarter Revenue Increased 103%

- Company to Host a Webcast Today at 5:00 p.m. ET to Review the
Quarterly Results and Provide a Business Update –

GOLETA, Calif.—May 24, 2022—Transphorm, Inc. (NASDAQ: TGAN)—an innovative design pioneer and global supplier of efficient, high-reliability, high-performance gallium nitride (GaN) power conversion products, announced today financial results for the Company’s 2022 fiscal fourth quarter and the fiscal year ended March 31, 2022.

Fiscal Fourth Quarter and Recent Highlights

Achieved up listing of Transphorm’s common stock to the NASDAQ under the ticker symbol TGAN.

Full year FY22 revenue increased 89% year-over-year to a record $24.1 million due to strong growth in product revenue based on prior targeted investments in designs for a broader market.

FY22 product revenue increased sequentially for the ninth consecutive quarter to a record of over $4 million, a 190 % sequential increase when compared to Q4 FY21.

Secured largest SuperGaN® high-power Gen IV FET production order for the Company to date for over 500,000 units of 3kW class power supplies. The magnitude of this order clearly demonstrates Transphorm’s continuing leadership in design innovation and manufacturing reliability of high-power GaN.

Secured laptop adapter design-win from a Tier 1 Fortune 100 company, including an initial purchase order of 50,000 units of SuperGaN® Gen IV 240 mohm class FETs. These FETs provide higher efficiency for 65W fast-charging adapter applications versus competing e-mode GaN FETs that require a larger 150 mohm device for similar applications. As a result, these Transphorm SuperGaN® FETs allow our customers to do more with less.

Secured pre-production POs from ODMs for large Asia mobile phone (65W) and leading WW e-retailer (140W) projects

Announced the first 99% efficient power switching demonstration from a 1200V GaN power transistor prototype, demonstrating Transphorm’s cutting-edge innovation in high-power GaN.

Cash and equivalents as of March 31, 2022 were $34.0 million.

Primit Parikh, Transphorm’s President and Co-founder, commented, “We are excited to continue to deliver strong revenue growth, having achieved our 9th consecutive quarter of record product revenue. We also reaffirmed our leadership in high-power GaN by securing our largest order to date for over a half-million 3kW class GaN products.



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Dr. Parikh continued, “The demand for our GaN solutions is strong, driven by our products’ unique, easy to interface architecture, world leading GaN product portfolio with a broad range of power capabilities from 45W to 5kW, and leading performance with field reliability. With a strong backlog in place, our current focus is on managing supply chain constraints, expanding our manufacturing capacity, and continuing to grow our ecosystem of solution partners”.

Cameron McAulay, CFO of Transphorm, stated “During the 2022 fiscal year we completed an uplisting to the NASDAQ, dramatically improving the Company’s liquidity. Along with the additional capital we raised in fiscal Q3 of 2022, this provides expanded operational flexibility in support of our future anticipated growth.”

Fiscal 2022 Fourth Quarter and Full Year Financial Results

Revenue for the 2022 fiscal fourth quarter was $4.93 million, compared to $4.6 million in the 2022 fiscal third quarter ended December 31, 2021 and $2.4 million in the 2021 fiscal fourth quarter ended March 31, 2021. Revenue for the quarter reflected yet another record in product sales from ramping shipments of GaN devices for a broad range of power conversion applications, with an 10% sequential increase from the prior quarter. For the full fiscal year 2022, product sales increased 189% as compared to full fiscal year 2021.

Operating expenses on a GAAP basis were $5.6 million in the 2022 fiscal fourth quarter, compared to $5.4 million in the prior quarter and $5.2 million in the 2021 fiscal fourth quarter. 2022 fiscal fourth quarter operating expenses consisted of R&D expenses of $1.6 million and SG&A expenses of $4.0 million. On a non-GAAP basis, operating expenses in the 2022 fiscal fourth quarter were $4.6 million, compared with non-GAAP operating expenses of $4.4 million in the prior quarter and $4.5 million in the 2021 fiscal fourth quarter.

GAAP net profit (loss) for the 2022 fiscal fourth quarter was ($5.0) million, or ($0.09) per share, compared to GAAP net loss of ($4.2) million, or ($0.08) per share, in the prior quarter, and a GAAP net loss of ($6.6) million, or ($0.16) per share, in the 2021 fiscal fourth quarter. On a non-GAAP basis, net loss for the 2022 fiscal fourth quarter was ($4.0) million, or ($0.08) per share, compared to non-GAAP net loss of ($4.3) million, or ($0.09) per share, in the prior quarter, and a non-GAAP net loss of ($5.2) million, or ($0.13) per share, in the 2021 fiscal fourth quarter.

Cash and equivalents as of March 31, 2022 were $34 million, compared to $9.5 million at March 31, 2021.

Webcast
Transphorm will host a webcast today at 5:00 p.m. Eastern Time (2:00 p.m. Pacific Time) to review the Company’s 2022 fiscal fourth quarter and the fiscal year ended March 31, 2022 results and provide a business update. The webcast can be accessed at: https://event.on24.com/wcc/r/2947335/9EA3AFF729C086351F33CF46EFE76B59.

Investors and analysts may also join the conference call by dialing: 1 (888) 330-2446 or 1 (240) 789-2732 and providing the conference ID: 8060388.

A replay and the supporting presentation materials will be available on the day of the conference call and for approximately 90 days on the Investor Relations section of the Company’s website. Additionally, a telephone replay of the conference call will be available after the conclusion of the call and through May 31, 2022. The telephone replay can be accessed by dialing +1-800-770-2030 and entering the conference ID: 8060388.


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About Transphorm
Transphorm, Inc., a global leader in the GaN revolution, designs and manufactures high performance and high reliability GaN semiconductors for high voltage power conversion applications. Having one of the largest Power GaN IP portfolios of more than 1,000 owned or licensed patents, Transphorm produces the industry’s first JEDEC and AEC-Q101 qualified high voltage GaN semiconductor devices. The Company’s vertically integrated device business model allows for innovation at every development stage: design, fabrication, device, and application support. Transphorm’s innovations are moving power electronics beyond the limitations of silicon to achieve over 99% efficiency, 40% more power density and 20% lower system cost. Transphorm is headquartered in Goleta, California and has manufacturing operations in Goleta and Aizu, Japan. For more information, please visit www.transphormusa.com. Follow us on Twitter @transphormusa and WeChat @ Transphorm_GaN.

Non-GAAP Financial Measures
This press release includes and makes reference to certain non-GAAP financial measures. The presentation of this financial information is not intended to be considered in isolation or as a substitute for the financial information prepared and presented in accordance with GAAP.

Transphorm believes that the presentation of non-GAAP financial measures provides important supplemental information to management and investors regarding financial and business trends relating to the Company’s financial condition and results of operations. Transphorm believes that these non-GAAP financial measures provide additional insight into Transphorm’s ongoing performance and core operational activities and has chosen to provide these measures for more consistent and meaningful comparison between periods. These measures should only be used to evaluate Transphorm’s results of operations in conjunction with the corresponding GAAP measures. The non-GAAP results exclude the effect of stock-based compensation, depreciation, amortization, change in fair value of promissory note and other income in joint venture.

A reconciliation between GAAP and non-GAAP financial results is provided in the financial statements portion of this press release.

Forward-Looking Statements
This press release contains forward-looking statements (including within the meaning of Section 21E of the United States Securities Exchange Act of 1934, as amended, and Section 27A of the United States Securities Act of 1933, as amended) concerning industry acceptance of GaN technology, the Company’s ability to manage supply chain constraints, expand its manufacturing capacity, and grow its ecosystem of solution partners, and the Company’s pipeline and future anticipated growth. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,” “plan,” “believe,” “intend,” “look forward,” and other similar expressions among others. Statements that are not historical facts are forward-looking statements. Forward-looking statements are based on current beliefs and assumptions that are subject to risks and uncertainties and are not guarantees of future performance. Actual results could differ materially from those contained in any forward-looking statement as a result of various factors, including, without limitation: risks related to Transphorm’s operations, such as additional financing requirements and access to capital; competition; the ability of Transphorm to protect its intellectual property rights; and other risks set forth in the Company’s filings with the Securities and Exchange Commission. Except as required by applicable law, the Company undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise.



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Investor Contacts:
David Hanover or Jack Perkins
KCSA Strategic Communications
transphorm@kcsa.com

Company Contact:
Cameron McAulay
Chief Financial Officer
1-805-456-1300 ext. 140
cmcaulay@transphormusa.com


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Transphorm, Inc.
Condensed Consolidated Balance Sheets
(in thousands)

March 31, 2022
(unaudited)
December 31, 2021
(unaudited)
March 31, 2021
(audited)
Assets
Current assets:
Cash and cash equivalents$33,435 $40,467 $9,500 
Restricted cash500 500 — 
Accounts receivable2,632 2,489 1,618 
Inventory6,330 5,956 2,223 
Prepaid expenses and other current assets1,750 1,249 953 
Total current assets44,647 50,661 14,294 
Property and equipment, net1,796 1,897 1,360 
Goodwill1,180 1,250 1,302 
Intangible assets, net617 691 914 
Investment in joint venture143 61 — 
Other assets263 282 274 
Total assets$48,646 $54,842 $18,144 
Liabilities and stockholders’ equity (deficit)
Current liabilities:
Accounts payable and accrued expenses$3,626 $4,749 $3,140 
Deferred revenue308 267 505 
Development loan— — 10,000 
Revolving credit facility180 368 10,150 
Unfunded commitment in joint venture— — 1,866 
Accrued payroll and benefits1,171 1,239 1,410 
Total current liabilities5,285 6,623 27,071 
Revolving credit facility12,000 12,000 — 
Promissory note— — 16,128 
Total liabilities17,285 18,623 43,199 
Commitments and contingencies
Stockholders’ equity (deficit):
Common stock
Additional paid-in capital211,190 210,841 144,201 
Accumulated deficit(178,638)(173,639)(168,403)
Accumulated other comprehensive loss(1,196)(988)(857)
Total Stockholders’ equity (deficit)31,361 36,219 (25,055)
Total liabilities and stockholders’ equity (deficit)$48,646 $54,842 $18,144 


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Transphorm, Inc.
Condensed Consolidated Statements of Operations
(in thousands except share and per share data)

Three Months EndedTwelve Months Ended
March 31, 2022
(unaudited)
December 31, 2021
(unaudited)
March 31, 2021
(audited)
March 31, 2022
(unaudited)
March 31, 2021
(unaudited)
Revenue, net$4,927 $4,604 $2,425 $24,050 $12,696 
Operating expenses:
Cost of goods sold3,789 3,935 1,788 12,530 7,015 
Research and development1,632 1,609 1,780 6,655 5,898 
Sales and marketing1,047 976 663 3,535 2,319 
General and administrative2,917 2,852 2,733 11,226 9,969 
Total operating expenses9,385 9,372 6,964 33,946 25,201 
Loss from operations(4,458)(4,768)(4,539)(9,896)(12,505)
Interest expense181 187 187 792 758 
Loss in joint venture677 712 1,468 3,971 6,885 
Changes in fair value of promissory note— — 699 (605)2,093 
Other income, net(317)(1,503)(314)(3,819)(1,940)
Loss before tax expense(4,999)(4,164)(6,579)(10,235)(20,301)
Tax expense— — — — — 
Net loss$(4,999)$(4,164)$(6,579)$(10,235)$(20,301)
Net loss per share - basic and diluted$(0.09)$(0.08)$(0.16)$(0.22)$(0.56)
Weighted average common shares outstanding - basic and diluted53,343,862 49,147,630 40,274,660 46,056,331 36,555,353 



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Transphorm, Inc.
Reconciliation of GAAP and Non-GAAP Financial Information (unaudited)
(in thousands except share and per share data)

Three Months EndedTwelve Months Ended
March 31, 2022December 31, 2021March 31, 2021March 31, 2022March 31, 2021
GAAP net loss$(4,999)$(4,164)$(6,579)$(10,235)$(20,301)
Adjustments:
Stock-based compensation758 848 513 2,614 1,906 
Depreciation147 142 123 546 500 
Amortization74 74 74 296 296 
Changes in fair value of promissory note— — 699 (605)2,139 
Other income (1)— (1,222)— (2,677)— 
Total adjustments to GAAP net loss979 (158)1,409 174 4,841 
Non-GAAP net loss$(4,020)$(4,322)$(5,170)$(10,061)$(15,460)
GAAP net loss per share - basic and diluted$(0.09)$(0.08)$(0.16)$(0.22)$(0.54)
Adjustment0.01 (0.01)0.03 — 0.12 
Non-GAAP net loss per share - basic and diluted$(0.08)$(0.09)$(0.13)$(0.22)$(0.42)
Weighted average common shares outstanding - basic and diluted53,343,862 49,147,630 40,274,660 46,056,331 36,555,353 

(1) Other income consists of $1.2 million gain upon the conversion of the Yaskawa Note for the three months ended December 31, 2021 and $1.5 million gain upon termination of the joint venture agreement between Fujitsu Semiconductor Limited and Transphorm Aizu for the three months ended September 30, 2021.

Three Months EndedTwelve Months Ended
March 31, 2022December 31, 2021March 31, 2021March 31, 2022March 31, 2021
GAAP operating expenses$5,596 $5,437 $5,176 $21,416 $18,186 
Adjustments:
Stock-based compensation715 796 475 2,453 1,789 
Depreciation147 142 123 546 500 
Amortization74 74 74 296 296 
Total adjustments to GAAP operating expenses936 1,012 672 3,295 2,585 
Non-GAAP operating expenses$4,660 $4,425 $4,504 $18,121 $15,601 





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Transphorm, Inc.
Consolidated Statements of Cash Flows (unaudited)
(in thousands)

Twelve Months Ended March 31,
20222021
Cash flows from operating activities:
Net loss$(10,235)$(20,301)
Adjustments to reconcile net loss to net cash used in operating activities:
Inventory write-off196 273 
Depreciation and amortization842 796 
Provision for doubtful accounts— 62 
Licensing revenue from a related party(8,000)(5,000)
Stock-based compensation2,614 1,906 
Interest cost107 758 
Gain on promissory note conversion(1,222)— 
Gain on sale of equipment— (40)
Loss in joint venture2,516 6,885 
Changes in fair value of promissory note(605)2,093 
Changes in operating assets and liabilities:
Accounts receivable(1,014)(267)
Inventory(4,303)(1,411)
Prepaid expenses and other current assets(297)428 
Other assets11 214 
Accounts payable and accrued expenses236 (132)
Deferred revenue(197)505 
Accrued payroll and benefits(239)334 
Net cash used in operating activities(19,590)(12,897)
Cash flows from investing activities:
Purchases of property and equipment(742)(222)
Investment in joint venture(4,526)(6,768)
Net cash used in investing activities(5,268)(6,990)
Cash flows from financing activities:
Proceeds from sale of equipment— 
Proceeds from stock option exercise221 16 
Proceeds from issuance of common stock49,773 14,596 
Proceeds from exercise of warrants272  
Payment for taxes related to net share settlement of restricted stock units(768) 
Net cash provided by financing activities49,498 14,616 
Effect of foreign exchange rate changes on cash, cash equivalents and restricted cash(205)123 
Net increase in cash, cash equivalents and restricted cash24,435 (5,148)
Cash, cash equivalents and restricted cash at beginning of period9,500 14,648 
Cash, cash equivalents and restricted cash at end of period$33,935 $9,500 

transphormex9924q2022inv
NASDAQ: TGAN Leading the GaN Revolution Business and Investor Update May, 2022 l NASDAQ: TGAN


 
NASDAQ: TGAN Safe Harbor Statement • This presentation is made solely for informational purposes, and no representation or warranty, express or implied, is made by Transphorm, Inc. (“Transphorm”) or any of its representatives as to the information contained in these materials or disclosed during any related presentations or discussions. This presentation is intended solely for the purposes of familiarizing investors with Transphorm. This presentation is not an offer to sell nor does it seek an offer to buy any securities. • This presentation contains forward-looking statements. All statements other than statements of historical fact contained in this presentation, including statements regarding Transphorm’s business strategy, plans and objectives for future operations, expectations regarding its total addressable market, products, and competitive position, are forward- looking statements. The words “may,” “will,” “estimate,” “expect,” “plan,” “believe,” “potential,” “predict,” “target,” “should,” “would,” “could,” “continue,” “believe,” “project,” “intend” or similar terminology are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. • Transphorm may not actually achieve the plans, intentions, or expectations disclosed in these forward-looking statements, and you should not place undue reliance on these forward-looking statements. These statements are based upon management’s current expectations, assumptions and estimates, and are not guarantees of future results or the timing thereof. Actual results may differ materially from those contemplated in these statements due to a variety of risks and uncertainties, including risks and uncertainties related to Transphorm’s business and financial performance and cash flows and its ability to reduce operating losses and achieve profitability, attract and retain customers, continue commercial production, continue to access funding sources to finance operations, continue having access to third party manufacturers, develop new products, enhance existing products, compete effectively, manage growth and costs, and execute on its business strategy. The forward-looking statements contained in this presentation are also subject to other risks and uncertainties, including those more fully described in our filings with the Securities and Exchange Commission, including our Quarterly Report on Form 10-Q for the quarter ended December 31, 2021, filed with the Securities and Exchange Commission on February 10, 2022 • The information contained herein is provided only as of the date on which this presentation is made and is subject to change. Transphorm is not under any obligation, except as may be required by law, to update or otherwise revise the information after the date of this presentation. Transphorm has not independently verified the statistical and other industry data generated by independent parties and contained in this presentation and accordingly cannot guarantee their accuracy or completeness.​ 2


 
NASDAQ: TGAN Key Investment Highlights GaN Power Semiconductor Pioneer and Leader Ramping Commercially with Strong Manufacturing Base Technology and Product Development completed, Integrated Manufacturing, $24.1M FY-22 Revenues, Target >50% LT CAGR Best-In-Class Differentiated GaN Technology + Industry’s Strongest IP Position IP Portfolio Appraised in Excess of $200M3 Leader in Quality + Reliability, > 40 Billion Field hours, Silicon-like Reliability4 Team Led by World-Renowned GaN Experts Proven Leadership, 18 PhDs and Over 300 Years of GaN Expertise Disruptive Technology GaN Enables Next Generation Power Conversion Solutions – 99% Efficiency1, 50% More Compact/Lightweight, Lower System Cost Large Market Opportunity Transphorm’s GaN Solutions will Enable the Future of Electric Vehicles and Fast-charging for 5G – Contributing to GaN TAM growing to $6B2 in 2026 1 Measured TGAN >99% efficient power stages, commercial implementations 2 See slide 10 on GaN TAM Analysis 3 3 2021 Analysis done for GaN portfolio using Intracom Group Intellectual Property Solutions’ patent valuation models based on 27 independent criteria, value consists of Transphorm’s owned or exclusively licensed patents (non-exclusive patents not included) 4 Based on field performance, low power and high power GaN, FIT (Failure in Time) < 0.3 / Billion hours Validation From Blue Chip Partners and Customers Including KKR, Marelli, Yaskawa, SAS, Nexperia, Microchip, Diodes and the U.S. DoD(Navy), DOE


 
NASDAQ: TGAN Target Operating Model Building a High-Growth, Product Driven Cash Generating Business Product Revenue Product Revenue 90%+ Targeting 200% CAGR Annual Product Revenue Growth 17%​ • Rapid top-line growth and GaN adoption across multiple end markets​ • OpEx for continued development of best-in-class products and IP portfolio​ • CAPEX investment for increased scale Target Model: 5-year CAGR range:​ 50%+​ Gross Margin:​ 40%+​ Operating Margin:​ 20%+​ Free Cash Flow:​ 10%+​ Operating Guidelines: 4


 
NASDAQ: TGAN Targeting $3 Billion Power Market Opportunity in 2023 Upside to TAM from Electric Vehicle Powertrain starting in 2025 End Market Applications and GaN Benefits Power Adapters | Compute • Fast charging • Lower thermals/ smaller form factor • Lower system cost Data Center | Comm Infrastructure | Crypto-Mining • Ability to double available power in standardized server and 5G telecom form factors • Enable Titanium-class efficiency EU requirement Broad Industrial • Reduces size/weight of systems • More efficient charging for battery and/or battery- powered equipment and vehicles Near Term Long Term 5 Automotive EV and Charging | + EV Powertrain from 2025 • Reduces size/weight of on- board chargers, power converters and power inverters • Resulting in longer distance per charge End customers already in Production with TPH GaN– 45W to 4 kW


 
NASDAQ: TGAN Broad Industrial/Other Renewable Datacenters EV Mobility/Charging 3 Power Adapters (Mobile/Laptops) Consumer (Computing/Gaming) EV Non-Drive and Level 2 Charging only Power Adapters (Mobile/Laptops) Renewable Consumer (Computing/Gaming) Broad Industrial/Other Power Semiconductor Total GaN Opportunity1 A Breakdown of the Market and Transphorm GaN TAM Power Market TAM $4.5B $1.8B (TPH GaN)1 GaN TAM ($1.8B) $335 M $223 M $542 M $291 M $215 M $195 M Power Market TAM $8.6B $6B (TPH GaN)2 $735 M $2.7B $1.06 B $570 M $576 M $293 M 2021 2026 GaN TAM ($6.0B) 1 Market access based on current, future device offerings with operations to support shipments. Does not include the adoption of GaN technology nor Transphorm’s yearly adoption rate 2 Shows the breakout; potential GaN market sizes, does not include any adoption rate 3 Includes modules for EV inverter and EV fast charging starting in 2024 and beyond 4 See appendix for references 6 Datacenters


 
NASDAQ: TGAN Intrinsic Benefits of GaN Transphorm Advantage: Enabling Customers by Taking GaN Benefits to the Next Level Faster, Smaller, More Efficient and Robust Solutions 7 Performance • Field-proven best-in-class efficiency​ • Demonstrated and in volume over wide power levels Quality & Reliability • JEDEC + AEC-Q101, best-in-class robustness​ • < 0.3 FIT | > 40B hours Volume Production Capability • In-house GaN supply, vertically integrated value chain​ • Capacity to support higher unit volumes Comprehensive Product Portfolio • Products span low-to-high power, 45W to +10kW​ • Only company with 900V GaN, 1200V and short circuit in R&D Ease of Drivability and Design-in • Compatibility with standard Silicon packages w/ superior thermal heatsink capability​ • Growing number of reference designs and IC partners Patent & IP Coverage Industry’s strongest GaN IP position with >1K patents • From material and process to design and application


 
NASDAQ: TGAN TGAN Owns GaN Wafer Production Supply Chain Asset-Light, Vertically Integrated Manufacturing Driving Innovation Transphorm (JV) 3. Wafer fab - AFSW​ (GaN with Si-like yields1) Transphorm 1. GaN FET design (Safe Normally Off, Robust, High Performance, Easy to interface)​ Transphorm 2. Core Epi wafer starting material and manufacturing (Multiple MOCVD Reactors, 6”, 8” capable)​ Sub-con partners 4. Packaging (Use Multiple OSATs, with TGAN IP​) Transphorm and Partners​ 5. Applications-driven resources (Easy to Design for Partners)​ 8 1) P. Parikh et. al., GaN Power Commercialization with Highest Quality-Highest Reliability 650V HEMTs- Requirements, Successes and Challenges, 2018 IEEE International Electron Devices Meeting (IEDM), Dec 2018


 
NASDAQ: TGAN Comprehensive GaN Product Portfolio: 45 W to +10 kW TGAN Core Platform Spanning the Power Spectrum: Wide breadth of 650V, 900V JEDEC/AEC-Q101 Qualified Products, 1200V and short circuit in R&D 100kW 10kW 1kW 100W 10W P o w e r Le ve l ( Lo ga ri th m ic ) Wall Plug Adapter Fast / Other Charger Adapter Servo Motor Drive Consumer/Co mputing PSU (gaming) Electric 2/3 Wheelers, Charging Server, Mining Telecom PSU UPS DC-DC On-board Charger Drivetrain Inverter 9


 
NASDAQ: TGAN TPH GaN vs. e-mode GaN: Why We Win! Key Factors​ Silicon​ MOSFET e-mode GaN Transphorm GaN FET Ease of use (std. drivers, agnostic to controllers) Size (form factor) and Speed (frequency) Performance (efficiency)1 Added BoM components (cost)2 Reliability and Robustness3 1,2Based on multiple public and internal reference designs, https://www.transphormusa.com/en/reference-design/tsadp-sil-usbc-65w-rd/ 3Impact of OFF-state Gate Bias on Dynamic R,on of p-GaN Gate HEMT (33rd ISPSD, 2021) 10 Strong Medium Weak


 
NASDAQ: TGAN TGAN FET: Higher Range, Reliability & Performance Spanning Low to High Power Why Transphorm Wins: • Transphorm adopted in many more markets • “e-mode” input interface is weaker – hard to operate in widely used TO Packages for higher power • Superior Dynamic performance from TGAN FET – Strong performance, from smaller GaN die • Proven reliability & manufacturing for scaled device – 10 kW capable single GaN device in production Markets GaN IC GaN FET Power Range TGAN Wins Adapters 30-250W Datacenters 800-3200W Gaming (Desktop) 1600W Crypto mining 1600-3600W Industrial (≥ 500 W) 500-3000W Aerospace 420-1200W In Production1 1. Based on our best knowledge of released products and in volume production with customers’ systems 11


 
NASDAQ: TGAN Myths/Mis-information Myths Clarified: “IC” or Discrete Integrated or Other – Performance/Ease of Use/Reliability/Cost is what matters​ Normally off: “e-mode/ d-mode” Drivers/ Integration Fact: Customer/Application demands Normally off Transistor. TGAN FETs are Normally Off​ - just like MOSFETS Fact: GaN FET solution proven higher performance. For example, in comparable adapter solutions. Fact: Many modern controllers have drivers integrated (free), TGAN FETs – No extra driver or interfacing need, and where drivers needed, it is a Silicon- like interface.​ 12 TPH GaN FET vs. GaN IC Performance


 
NASDAQ: TGAN Transphorm GaN FET Outperforms the Competition SuperGaN® offers reduced power loss (25-38%) over SiC FETs Test profile: ½ Br. Synchronous boost converter, 240V:400V, 70 KHz Device Power Loss Comparison (9.2 kW)​ (Limited due to SiC FET junction temperature) GaN FET: Faster Switching / Higher Efficiency / Lower Loss SiC SiC MOSFET SuperGaN 180 160 140 120 100 80 60 40 20 0 P o w e r Lo ss ( W ) 13 164 129.4 101.5 Recent 3rd party independent validation: 15-20% loss reduction (0.5-1% point efficiency improvement) at 5 kW in a resonant converter 1 1. PCIM 2022, Technical Paper, Alejandro Llop et. al., “A Comparison among Wide Bandgap Devices using a CLLLC Bidirectional Resonant Converter”


 
NASDAQ: TGAN “Transphorm’s GaN within a totem-pole PFC configuration proved the most reliable, highest performing solution​ possible today,” Customers Select Transphorm GaN Efficient, Reliable, Highest Performance, East of Drivability and Designability “Based largely on the power semiconductors’ proven quality and reliability as well as the team’s reputation for successful collaboration,” “The Corsair AX1600i is the best PSU that money can buy today, period.” “Ease of drivability and designability—does not​ require custom drivers. Proven reliability​ — JEDEC and AEC-Q101” 14


 
NASDAQ: TGAN Leadership in High-Power GaN – Secured new PO >500,000 units Efficient, Reliable, High Performance, Patented GaN Architecture Block Chain Computing – Power Hungry Systems requiring Titanium efficiency • Consumes ~120 TWh, equivalent to small country​ • TGAN solutions can enable up to 1% higher efficiency • 230 VAC (> 125 lbs of CO2 emissions / TGAN Device1) • Greater than 50,000 metric tons in 2022 Efficiency, Reliability 3kW+ Data Center Server Power – We have enabled Titanium performance for > 4 years • 5 MW Data center, $103K saved / year, 397 tons reduced carbon footprint2​ • Regulations like EU Ecodesign3 in 2023 expected to accelerate GaN adoption • Increased order from existing customer • $103K saved 15 Notes: 1) Based on company estimates done for a 5MW data center. 2) Based on existing rectifiers with 92% efficiency | Source: EPA estimated one kWh produces 1.52 pounds of carbon dioxide (excl. line-losses). 3) European Union’s Ecodesign Directive (Directive 2009/125/EC).


 
NASDAQ: TGAN Limited Driving Distance ▪ Charger / Converter / Inverters for EVs ▪ Staying ahead: R&D for 1200V 1 with GaN for higher battery voltage EVs (taking on SiC higher Voltage FETs) Limited Driving Distance Higher Cost & Power Demand GaN-enabled Power Solution Benefits1: 2x More Watts / Cubic Inch, Faster Charging Less Power Loss (~20%) Reduced Size (~50%) Increased Range Transphorm Gen IV 650V 35mΩ GaN FET • Automotive qualified (AEC) today EV challenges for existing Silicon-based solutions Lower Watts / Cubic Inch Power Loss Heat Constraints Limited Driving Distance Future of EV with GaN-based solutions GaN Enables Future of Next-Gen Electric Vehicles 16 Faster Charging & Increased Range w/ GaN 1) Program Management Update: January 2016, High efficiency high-density GaN-based 6.6kW bidirectional on-board charger for PEVs DOE Award number DE-EE0006834


 
NASDAQ: TGAN Accelerating Opportunity for GaN Enabled Power in EV GaN Opportunities in EV DC-AC Aux Inverter On Board Charger (OBC) DC-DC Aux. Power Module EV Powertrain Addressable GaN $ Content/EV2 • Well-positioned for automotive opportunity with leading products, strategic partners • EV Adoption increasing to 32 million (44 million - hyper adoption) vehicles by 20301 Transphorm GaN AEC-Q101 (Automotive) Qualified NOW 2022E 2025-26E ~$70 ~$200 1 IHS and Goldman Sachs Global Investment Research 2 Transphorm company internal estimates, 2022 includes OBC/DCBC, 2025 includes inverter (100kw) 17


 
NASDAQ: TGAN 0 1000 2000 3000 4000 5000 Jan-Mar'20 Apr-Jun'20 Jul-Sep'20 Oct-Dec'20 Jan-Mar'21 Apr-Jun'21 Jul-Sep'21 Oct-Dec'21 Jan-Mar'22 $ , i n T h o u sa n d s Product Revenue - 9 Successive Quarters of Growth Strong QoQ of Product Revenue Growth • Maintaining leadership in higher power markets (1-5kW segment): Captured recent >500,000 units order (1 large device ~ 8 smaller Adapter/charger devices) • Gain share in Adapter/chargers with superior performance, strong solutions partners P ro d u ct r e ve n u e 18


 
NASDAQ: TGAN Key Business Focus – Scaling Product Revenue Focus on Product Revenue Growth, Supply Chain and Expanding Capacity Key focus area Achieved Comments 1. Revenue/Products ✓ $4M Products (Total $4.93M) • 9th sequentially higher Qtr. • Robust demand, strong backlog 2. Adapters/Chargers: Design- ins, Production, Solutions (45W – 250W) ✓ Design-Ins: >55 (>5 added) ✓ In Production: >20 ✓ Solutions/Ref designs: >12 • Laptop win, 50K units PO • Easy to use, no added driver, Small die vs. e-mode • Pilot wins at major Tier 1s 3. High power: Design-Ins, Production, Ref. Designs (300W-4kW) ✓ Design-Ins: >35 (> 5 added) ✓ In Production: >15 ✓ Eval kits/Ref designs: >8 (1-4kW) • >500K units PO for 3kW+ • >50% of revenue High Power • Next: Expand & Dominate 4. Product SKUs and Qualification ✓ Total: 17 (AEC qualified: 3) ✓ 1200V R&D Demo (@ Major IEEE Conf.) • Broadest offering (650/900V), • Compact surface-mount & thermally robust TOs • Next: Gen5 AEC qualification 5. Capacity Proof Points ✓ Lower power (PQFN) – multiple sources in place ✓ Higher power (TO247) –1st 5 months of CY’22 > all of CY’21 • Focus - Supply chain management • Epi , Fab Wafer capacity expansion ongoing 19


 
NASDAQ: TGAN Key Business Update – Strategic Partnerships​ Manufacturing, Capacity Increase Partnerships • Global Wafers (Partner) – Epiwafer expansion on track (completion in mid-CY 2023)​ • AFSW Fab (Transphorm’s JV) – Managing with GaNovation (Financial-Strategic partner) and planning for increases in 2H’CY 22 and 2023 to keep up with increasing demand​ Industrial and Automotive​ • Yaskawa (Industrial) – Program aligned for cost effective innovative solutions for robotic applications • Development funding to be completed • Nexperia (Automotive focus) – Continued epi and fab wafer supply, next milestone Gen5 AEC qual, Marelli (Automotive) – Ongoing development phase, with Gen IV/Gen V: Charger/Converter, Inverter • Other: Continuing design-ins with other Japan EV, for CY 2023-2024 dc-dc and obc opportunities​ Government Revenue and Epi Business​ • Navy and Govt. Programs – On track, $0.9m in FQ4’22. Epi for RF (Navy, DARPA), 1200V R&D (ARPA-E) • Additional Epi customers (rf) – Ongoing, primary focus on internal power products ramp 20


 
NASDAQ: TGAN Key Financial Highlights Record Product Revenue, Improving EPS, TGAN now on NASDAQ 21


 
NASDAQ: TGAN Electric Vehicle (EV) Market Adoption 5G Market Adoption Positioned to Grow Across Multiple Segments Adoption / Growth CY 2021-2022 • Multiple revenue streams in place​ • Growing production across multiple segments​ • Shipped > 1M units in December 2021​ • Continued investment in growth across all aspects of the company​ • Investing in capacity increases Execution and Expansion CY 2023 • Broad market inflection point​ • Ramping revenue across consumer, data centers and crypto segments​ • Continue to scale capacity aggressively • Initial wins in automotive segment Continued government contracts​ Achieve Target Model CY 2024+ • Continued momentum and broad market expansion • Automotive adoption growth • Leader in High Power, EV, Consumer segments • Positive cash flow generation​ • Execute to target model 22


 
NASDAQ: TGAN Key Investment Highlights GaN Power Semiconductor Pioneer and Leader Ramping Commercially with Strong Manufacturing Base Technology and Product Development completed, Integrated Manufacturing, $24.1M FY-22 Revenues, Target >50% LT CAGR Best-In-Class Differentiated GaN Technology + Industry’s Strongest IP Position IP Portfolio Appraised in Excess of $200M3 Leader in Quality + Reliability, > 40 Billion Field hours, Silicon-like Reliability4 Team Led by World-Renowned GaN Experts Proven Leadership, 18 PhDs and Over 300 Years of GaN Expertise Disruptive Technology GaN Enables Next Generation Power Conversion Solutions – 99% Efficiency1, 50% More Compact/Lightweight, Lower System Cost Large Market Opportunity Transphorm’s GaN Solutions will Enable the Future of Electric Vehicles and Fast-charging for 5G – Contributing to GaN TAM growing to $6B2 in 2026 1 Measured TGAN >99% efficient power stages, commercial implementations 2 See slide 10 on GaN TAM Analysis 23 3 2021 Analysis done for GaN portfolio using Intracom Group Intellectual Property Solutions’ patent valuation models based on 27 independent criteria, value consists of Transphorm’s owned or exclusively licensed patents (non-exclusive patents not included) 4 Based on field performance, low power and high power GaN, FIT (Failure in Time) < 0.3 / Billion hours Validation From Blue Chip Partners and Customers Including KKR, Marelli, Yaskawa, SAS, Nexperia, Microchip, Diodes and the U.S. DoD(Navy), DOE


 
NASDAQ: TGAN Appendices Financials


 
NASDAQ: TGAN Consolidated Balance Sheets 25 Subject to completion of audit procedures


 
NASDAQ: TGAN Condensed Consolidated Statements of Operations 26 Subject to completion of audit procedures


 
NASDAQ: TGAN GAAP to NON-GAAP Reconciliation 27 Subject to completion of audit procedures


 
NASDAQ: TGAN Investor Relations Contact: David Hanover or Jack Perkins KCSA Strategic Communications transphorm@kcsa.com