发明授权
- 专利标题: Method of forming a power supply controller and structure therefor
- 专利标题(中): 形成电源控制器及其结构的方法
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申请号: US12056531申请日: 2008-03-27
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公开(公告)号: US07969134B2公开(公告)日: 2011-06-28
- 发明人: Gang Chen
- 申请人: Gang Chen
- 申请人地址: US AZ Phoenix
- 专利权人: Semiconductor Components Industries, LLC
- 当前专利权人: Semiconductor Components Industries, LLC
- 当前专利权人地址: US AZ Phoenix
- 代理商 Robert F. Hightower
- 主分类号: G05F1/00
- IPC分类号: G05F1/00
摘要:
In one embodiment, a power supply controller is configured to select either an error signal or a variable reference signal to control an on-time of the switching output signal of the power supply controller.
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