Invention Grant
- Patent Title: Voltage converter with first push
- Patent Title (中): 电压转换器第一推
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Application No.: US12544277Application Date: 2009-08-20
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Publication No.: US08093831B2Publication Date: 2012-01-10
- Inventor: Qi Deng
- Applicant: Qi Deng
- Agency: Oakwood Law Group, LLP
- Agent Eli Weiss; Jie Tan
- Main IPC: G05F1/00
- IPC: G05F1/00

Abstract:
A boost DC/DC power converter is disclosed that has a low voltage source, an inductor and a switching device that forms a series loop, a diode in series with a capacitor coupled across the switching device, a voltage divider coupled across the capacitor and a pulse width modulator that is coupled to the voltage divider. The boost converter includes a first push controller coupled across the switching device to provide a first push voltage of sufficient magnitude to turn the switching device on where the low voltage source by itself is not capable of generating a voltage of sufficient magnitude to operate the switching device.
Public/Granted literature
- US20110043174A1 VOLTAGE CONVERTER WITH FIRST PUSH Public/Granted day:2011-02-24
Information query
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