Invention Grant
- Patent Title: High-voltage tolerant output driver
- Patent Title (中): 高耐压输出驱动器
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Application No.: US12068325Application Date: 2008-02-05
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Publication No.: US07649384B2Publication Date: 2010-01-19
- Inventor: Seng Poh Ho , Tak Ying Wong , Yow Ching Cheng , Ricky Setiawan
- Applicant: Seng Poh Ho , Tak Ying Wong , Yow Ching Cheng , Ricky Setiawan
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- Main IPC: H03K19/0185
- IPC: H03K19/0185
Abstract:
A high-voltage tolerant output driver for use in a switching regulator is provided herein. The driver allows the switching regulator to regulate supply voltages that exceed device breakdown limits for the process technology from which the high-voltage tolerant output driver is fabricated. Unregulated supply voltages can vary over a wide range. The regulator only needs two intermediate voltages.
Public/Granted literature
- US20090195267A1 High-Voltage tolerant output driver Public/Granted day:2009-08-06
Information query
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