发明授权
- 专利标题: Temperature control system and method for an integrated circuit
- 专利标题(中): 一种集成电路的温度控制系统和方法
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申请号: US09712412申请日: 2000-11-13
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公开(公告)号: US06483085B1公开(公告)日: 2002-11-19
- 发明人: Andrea Milanesi , Vanni Poletto , Paolo Ghigini
- 申请人: Andrea Milanesi , Vanni Poletto , Paolo Ghigini
- 优先权: ITMI99A2374 19991115
- 主分类号: H05B102
- IPC分类号: H05B102
摘要:
A temperature control system and method for integrated circuits, particularly those having a plurality of channels or power devices. The temperature control system for an integrated circuit includes at least a heat generating device; a sensor element providing a signal correlated to the working conditions of said the heat generating device such as a signal proportional to the dissipated power of the heat generating device; an elaboration circuit of the signal correlated to the working conditions of the heat generating device; and a turning off circuit of said at least a heat generating device responsively to a signal of said elaboration circuit.