Invention Grant
- Patent Title: Short circuit protection with reduced offset voltage
- Patent Title (中): 短路保护，降低失调电压
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Application No.: US11606711Application Date: 2006-11-29
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Publication No.: US08416547B2Publication Date: 2013-04-09
- Inventor: Kwok-Fu Chiu
- Applicant: Kwok-Fu Chiu
- Applicant Address: US CA Santa Clara
- Assignee: National Semiconductor Corporation
- Current Assignee: National Semiconductor Corporation
- Current Assignee Address: US CA Santa Clara
- Agent Alan A. R. Cooper; Wade J. Brady, III; Frederick J. Telecky, Jr.
- Main IPC: H02H3/00
- IPC: H02H3/00
Abstract:
Described herein is technology for, among other things, short-circuit protection. The technology involves sensing a current that is based on an output current and generating a current sense signal in response. The technology further involves buffering the current sense signal. The technology further involves limiting the output current when it exceeds a threshold value.
Public/Granted literature
- US20080123235A1 Short circuit protection with reduced offset voltage Public/Granted day:2008-05-29
Information query
