Invention Grant
US09000745B2 Switching regulator and method for operating the same 有权
开关稳压器及其操作方法

Switching regulator and method for operating the same
Abstract:
A switching regulator includes a high side driver electrically coupled with a power line that is configured to provide a supply voltage. A low side driver is electrically coupled between the high side driver and ground. A regulator control circuit is electrically coupled with a gate of the high side driver and a gate of the low side driver. The regulator control circuit is configured to pre-charge a first node between the regulator control circuit and the gate of the high side driver to a first voltage level and to boost the first node to a second voltage level that is higher than the first voltage level to turn on the high side driver.
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