Invention Grant
- Patent Title: Zero-temperature-coefficient voltage or current generator
- Patent Title (中): 零温度系数电压或电流发生器
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Application No.: US13081472Application Date: 2011-04-06
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Publication No.: US08269548B2Publication Date: 2012-09-18
- Inventor: Chun-Jen Huang
- Applicant: Chun-Jen Huang
- Applicant Address: TW Xindian Dist., New Taipei
- Assignee: Princeton Technology Corporation
- Current Assignee: Princeton Technology Corporation
- Current Assignee Address: TW Xindian Dist., New Taipei
- Agent Winston Hsu; Scott Margo
- Priority: TW99110937A 20100408
- Main IPC: H01L35/00
- IPC: H01L35/00
Abstract:
General speaking, a resistor of high resistivity has a negative-temperature-coefficient and a resistor of low resistivity has a positive-temperature-coefficient. Utilizing this characteristic, an appropriate proportion between the above resistors can be found to make a combined resistor with an approximate zero-temperature-coefficient. The combined resistor can be used to design a circuit for generating voltage and current with approximate zero-temperature-coefficients.
Public/Granted literature
- US20110248747A1 ZERO-TEMPERATURE-COEFFICIENT VOLTAGE OR CURRENT GENERATOR Public/Granted day:2011-10-13
Information query
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