Invention Grant
- Patent Title: Internal frequency compensation circuit for integrated circuit controllers
- Patent Title (中): 集成电路控制器的内部频率补偿电路
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Application No.: US11896973Application Date: 2007-09-07
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Publication No.: US07683719B2Publication Date: 2010-03-23
- Inventor: Richard Oswald , Tamotsu Yamamoto , Takashi Ryu
- Applicant: Richard Oswald , Tamotsu Yamamoto , Takashi Ryu
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: McDermott Will & Emery LLP
- Main IPC: H03F1/14
- IPC: H03F1/14
Abstract:
A frequency compensation circuit internal to an integrated circuit which comprises a transconductance amplifier having a first input configured to receive a reference voltage, a second input configured to receive an input voltage and an input current, a first output configured to output a first output current and a second output configured to output a second output current; and a compensation circuit connected to said second output of said transconductance amplifier, wherein said first output is connected to said second input.
Public/Granted literature
- US20090066421A1 Internal frequency compensation circuit for integrated circuit controllers Public/Granted day:2009-03-12
Information query
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