Invention Application
- Patent Title: COMPENSATING A VOLTAGE REGULATOR
- Patent Title (中): 补偿电压调节器
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Application No.: PCT/US2014/068295Application Date: 2014-12-03
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Publication No.: WO2015130361A1Publication Date: 2015-09-03
- Inventor: FELDMAN, Arnold
- Applicant: GOOGLE INC.
- Applicant Address: 1600 Amphitheatre Parkway Mountain View, California 94043 US
- Assignee: GOOGLE INC.
- Current Assignee: GOOGLE INC.
- Current Assignee Address: 1600 Amphitheatre Parkway Mountain View, California 94043 US
- Agency: KAMLAY, Aaron et al.
- Priority: US14/192,964 20140228
- Main IPC: G05F1/575
- IPC: G05F1/575
Abstract:
Systems and techniques are disclosed for configuring a circuit containing a two-stage amplifier including a first stage containing at least a differential amplifier, a second stage containing at least a transistor, and a sensing circuit configured to provide a gate voltage to a compensation component. The compensation component may be configured to connect the first stage and the second stage and to generate a lead-lag compensation. The compensation component may contain a compensation capacitor and a variable compensation resistive component in series connection with the compensation capacitor.
Information query
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