- 专利标题： Switching voltage regulator with negative temperature compensation
- 专利标题（中）： 负温度补偿开关稳压器
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申请号： US10722376申请日： 2003-11-25
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公开(公告)号： US06998827B2公开(公告)日： 2006-02-14
- 发明人: Giuseppe Gattavari , Raimondo Vai
- 申请人： Giuseppe Gattavari , Raimondo Vai
- 申请人地址： IT Agrate Brianza
- 专利权人： STMicroelectronics S.r.l.
- 当前专利权人： STMicroelectronics S.r.l.
- 当前专利权人地址： IT Agrate Brianza
- 代理机构： Seed IP Law Group PLLC
- 代理商 Lisa K. Jorgenson; Robert Iannucci
- 优先权： EP02425737 20021129
- 主分类号： G05F1/40
- IPC分类号： G05F1/40
摘要：
A switching voltage regulator provides a regulated voltage at an output terminal. The switching voltage regulator includes a MOS transistor having a non-drivable terminal coupled with the output terminal and a control circuit receiving a signal that is representative of the current signal flowing in the MOS transistor. The control circuit includes a compensation device adapted for cancelling the thermal variation of the signal that is representative of the current signal flowing in the MOS transistor.
公开/授权文献
- US20040150378A1 Switching voltage regulator 公开/授权日：2004-08-05
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