DEFA14A 1 powi-20220329xdefa14a.htm DEFA14A

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SCHEDULE 14A INFORMATION

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

(Amendment No. )

Filed by the Registrant ⌧ Filed by a Party other than the Registrant ◻

Check the appropriate box:

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◻ | ​ | Preliminary Proxy Statement
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◻ | ​ | Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))
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◻ | ​ | Definitive Proxy Statement
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⌧ | ​ | Definitive Additional Materials
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◻ | ​ | Soliciting Material under §240.14a-12
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Power Integrations, Inc.
(Name of Registrant as Specified In Its Charter)
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(Name of Person(s) Filing Proxy Statement if Other Than the Registrant)
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Payment of Filing Fee (Check the appropriate box)
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⌧ | ​ | No fee required.
◻ | ​ | Fee paid previously with preliminary materials.
◻ | ​ | Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11

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