发明名称 Voltage regulator with pre-charge circuit
摘要 A regulator circuit is provided having multiple regulated output voltages. In accordance with various example embodiments, a regulator includes first and second pass transistors driven by a reference voltage generator circuit. The first pass transistor has a gate coupled to an output of the reference voltage generator circuit. A switching circuit is configured to couple the output of the reference voltage generator circuit to the gate of the second pass transistor in response to the enable signal being in a first state. The regulator includes a pre-charge circuit configured to charge the gate of the second pass transistor in response to an enable signal being in the first state.
申请公布号 US8315111(B2) 申请公布日期 2012.11.20
申请号 US201113011237 申请日期 2011.01.21
申请人 SIMONS SVEN;NXP B.V. 发明人 SIMONS SVEN
分类号 G05F3/08 主分类号 G05F3/08
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