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TWM372033U - LED lamp driving circuit with surge protection - Google Patents

LED lamp driving circuit with surge protection

Info

Publication number
TWM372033U
TWM372033U TW98212860U TW98212860U TWM372033U TW M372033 U TWM372033 U TW M372033U TW 98212860 U TW98212860 U TW 98212860U TW 98212860 U TW98212860 U TW 98212860U TW M372033 U TWM372033 U TW M372033U
Authority
TW
Taiwan
Prior art keywords
driving circuit
led lamp
surge protection
lamp driving
surge
Prior art date
Application number
TW98212860U
Other languages
Chinese (zh)
Inventor
Sen-Fu Qiu
Original Assignee
Yeoujyi Electroincs Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yeoujyi Electroincs Co Ltd filed Critical Yeoujyi Electroincs Co Ltd
Priority to TW98212860U priority Critical patent/TWM372033U/en
Publication of TWM372033U publication Critical patent/TWM372033U/en

Links

TW98212860U 2009-07-15 2009-07-15 LED lamp driving circuit with surge protection TWM372033U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW98212860U TWM372033U (en) 2009-07-15 2009-07-15 LED lamp driving circuit with surge protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98212860U TWM372033U (en) 2009-07-15 2009-07-15 LED lamp driving circuit with surge protection

Publications (1)

Publication Number Publication Date
TWM372033U true TWM372033U (en) 2010-01-01

Family

ID=50589539

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98212860U TWM372033U (en) 2009-07-15 2009-07-15 LED lamp driving circuit with surge protection

Country Status (1)

Country Link
TW (1) TWM372033U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI672885B (en) * 2018-04-13 2019-09-21 上銀科技股份有限公司 Electrical protection device for mechanical operation equipment
TWI717887B (en) * 2018-12-26 2021-02-01 上海艾為電子技術股份有限公司 A protection circuit
TWI872970B (en) * 2024-03-04 2025-02-11 茂達電子股份有限公司 Surge suppression protection circuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI672885B (en) * 2018-04-13 2019-09-21 上銀科技股份有限公司 Electrical protection device for mechanical operation equipment
US10862299B2 (en) 2018-04-13 2020-12-08 Hiwin Technologies Corp. Electrical protection device for mechanical equipment
TWI717887B (en) * 2018-12-26 2021-02-01 上海艾為電子技術股份有限公司 A protection circuit
TWI872970B (en) * 2024-03-04 2025-02-11 茂達電子股份有限公司 Surge suppression protection circuit

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Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees