Invention Grant
- Patent Title: Current source
- Patent Title (中): 当前来源
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Application No.: US10634214Application Date: 2003-08-05
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Publication No.: US06927622B2Publication Date: 2005-08-09
- Inventor: Tahir Rashid , Saul Darzy
- Applicant: Tahir Rashid , Saul Darzy
- Applicant Address: GB Almondsbury Bristol
- Assignee: STMicroelectronics Limited
- Current Assignee: STMicroelectronics Limited
- Current Assignee Address: GB Almondsbury Bristol
- Agency: Wolf, Greenfield & Sacks, P.C.
- Agent Lisa K. Jorgenson; James H. Morris
- Priority: EP02255483 20020806
- Main IPC: G05F3/26
- IPC: G05F3/26 ; G05F3/22
Abstract:
A current source, adapted to generate a current proportional to absolute temperature has a greatly reduced supply voltage dependence and is still able to operate at low operating voltages. This is achieved by the incorporation of a compensation resistor through which a start-up current is passed.
Public/Granted literature
- US20040027191A1 Current source Public/Granted day:2004-02-12
Information query
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