CN202142836U - Over-current signal detection circuit - Google Patents
Over-current signal detection circuit Download PDFInfo
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- CN202142836U CN202142836U CN201120138391U CN201120138391U CN202142836U CN 202142836 U CN202142836 U CN 202142836U CN 201120138391 U CN201120138391 U CN 201120138391U CN 201120138391 U CN201120138391 U CN 201120138391U CN 202142836 U CN202142836 U CN 202142836U
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201120138391U CN202142836U (en) | 2011-04-29 | 2011-04-29 | Over-current signal detection circuit |
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CN201120138391U CN202142836U (en) | 2011-04-29 | 2011-04-29 | Over-current signal detection circuit |
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CN202142836U true CN202142836U (en) | 2012-02-08 |
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CN201120138391U Expired - Fee Related CN202142836U (en) | 2011-04-29 | 2011-04-29 | Over-current signal detection circuit |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140011932A (en) * | 2012-07-19 | 2014-01-29 | 페어차일드 세미컨덕터 코포레이션 | Over-current detection circuit and method for power switch |
CN103994862A (en) * | 2014-06-04 | 2014-08-20 | 安徽江淮汽车股份有限公司 | Leakage detecting circuit |
CN104377662A (en) * | 2013-08-12 | 2015-02-25 | 伊顿公司 | Ultra-fast hardware current-limiting circuit |
CN109147692A (en) * | 2018-08-31 | 2019-01-04 | 重庆惠科金渝光电科技有限公司 | Drive circuit, drive system and display |
CN109586697A (en) * | 2018-11-30 | 2019-04-05 | 大同煤矿集团衡安装备股份有限公司 | A kind of HA intrinsic safety electric source protection circuit plate |
-
2011
- 2011-04-29 CN CN201120138391U patent/CN202142836U/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140011932A (en) * | 2012-07-19 | 2014-01-29 | 페어차일드 세미컨덕터 코포레이션 | Over-current detection circuit and method for power switch |
CN103575964A (en) * | 2012-07-19 | 2014-02-12 | 快捷半导体(苏州)有限公司 | Over-current detection circuit and method for power switch tube |
CN103575964B (en) * | 2012-07-19 | 2016-03-23 | 快捷半导体(苏州)有限公司 | A kind of over-current detection circuit of power switch pipe and method |
US9551742B2 (en) | 2012-07-19 | 2017-01-24 | Fairchild Semiconductor Corporation | Circuit and method for overcurrent detection of power switch |
KR102038428B1 (en) | 2012-07-19 | 2019-10-30 | 페어차일드 세미컨덕터 코포레이션 | Over-current detection circuit and method for power switch |
CN104377662A (en) * | 2013-08-12 | 2015-02-25 | 伊顿公司 | Ultra-fast hardware current-limiting circuit |
CN104377662B (en) * | 2013-08-12 | 2018-05-08 | 山特电子(深圳)有限公司 | Very fast hardware current-limiting circuit |
CN103994862A (en) * | 2014-06-04 | 2014-08-20 | 安徽江淮汽车股份有限公司 | Leakage detecting circuit |
CN109147692A (en) * | 2018-08-31 | 2019-01-04 | 重庆惠科金渝光电科技有限公司 | Drive circuit, drive system and display |
CN109586697A (en) * | 2018-11-30 | 2019-04-05 | 大同煤矿集团衡安装备股份有限公司 | A kind of HA intrinsic safety electric source protection circuit plate |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG JEC NEW ENERGY TECHNOLOGY CO., LTD. Assignor: China Electronic Technology Group Corporation No.36 Research Institute Contract record no.: 2015330000200 Denomination of utility model: Over-current signal detection circuit Granted publication date: 20120208 License type: Exclusive License Record date: 20150715 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20170429 |