Control circuit of switch device

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United States of America Patent

PATENT NO 9741503
SERIAL NO

14623470

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Abstract

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The invention provides a control circuit of a switch device. A single output pin of the control unit outputs an enable signal to control terminals of two switch units to control an on-state of the two switch units, and adjust a current size of a control current of the on-state of the switch device. One of the switch units after receiving the enable signal for a predetermined time is switched to an off-state, so as to reduce power consumption of the switch device.

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Patent Owner(s)

Patent OwnerAddress
FSP TECHNOLOGY INCNO 22 JIANGUO E RD TAOYUAN CITY TAOYUAN COUNTY 330

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Han-Wei Taoyuan, TW 21 59
Liu, Chia-Hua Taoyuan, TW 21 42
Yu, Chun-Hao Taoyuan, TW 14 19

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