Invention Grant
- Patent Title: Obtaining elevated output voltages from charge pump circuits
- Patent Title (中): 从电荷泵电路获得提升的输出电压
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Application No.: US13473673Application Date: 2012-05-17
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Publication No.: US08476964B1Publication Date: 2013-07-02
- Inventor: Jagdish Atri
- Applicant: Jagdish Atri
- Applicant Address: US MO St. Louis
- Assignee: Emerson Electric Co.
- Current Assignee: Emerson Electric Co.
- Current Assignee Address: US MO St. Louis
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: G05F1/10
- IPC: G05F1/10
Abstract:
According to various aspects, exemplary embodiments are disclosed of a thermostat that includes a charge pump configured to provide a charge pump supply voltage relative to a signal ground of the charge pump. One or more diodes are connected between the charge pump and the signal ground. The one or more diodes are configured to provide a forward voltage drop to increase the charge pump supply voltage.
Information query
IPC分类:
