发明名称 |
PROGRAMMABLE CONSTANT POWER FOLDBACK |
摘要 |
System and methodology for supplying power to a load using a pass device for connecting the load. A current limit circuit prevents current supplied to the load from exceeding a current, threshold. A foldback circuit modifies the current threshold in accordance with a prescribed condition. The foldback circuit is configured to vary the current threshold in accordance with an approximate safe operating area of the pass device. |
申请公布号 |
WO2008033270(A2) |
申请公布日期 |
2008.03.20 |
申请号 |
WO2007US19540 |
申请日期 |
2007.09.07 |
申请人 |
LINEAR TECHNOLOGY CORPORATION;HEATH, JEFFREY, LYNN |
发明人 |
HEATH, JEFFREY, LYNN |
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