发明名称 |
AUTOMATICALLY CONFIGURABLE DUAL REGULATOR TYPE CIRCUITS AND METHODS |
摘要 |
Automatically configurable dual regulator type circuits and methods are provided. On embodiment of the invention includes an automatically configurable dual regulator type circuit. The circuit comprises a high-side switching device (HS-SD) coupled to a low-side switching device (LS-SD) at an output node. The circuit further comprises a control logic device that turns on the HS-SD to provide an output current to a user selected circuit configuration through the output node, turns off the HS-SD after a voltage fed back from an output terminal of the user selected circuit configuration exceeds a first threshold and sets a regulator type configuration mode based on the presence or absence of a flyback period at the output node after the HS-SD has been turned off.
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申请公布号 |
US2009309559(A1) |
申请公布日期 |
2009.12.17 |
申请号 |
US20090402171 |
申请日期 |
2009.03.11 |
申请人 |
XIA DEGANG;NI CHUAN;FRANK MATTHEW ALAN |
发明人 |
XIA DEGANG;NI CHUAN;FRANK MATTHEW ALAN |
分类号 |
G05F1/00 |
主分类号 |
G05F1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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