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PX3511D
Data Sheet February 26, 2007 FN6463.
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Advanced Synchronous Rectified Buck MOSFET Driver with Protection Features
The PX3511D is high frequency MOSFET driver specifically designed to drive upper and lower power N-Channel MOSFETs in a synchronous rectified buck converter topology.
This driver combined with the PX3511D Digital Multi-Phase Buck PWM controller and N-Channel MOSFETs forms a complete core-voltage
regulator solution for advanced microprocessors.
The PX3511D drives both upper and lower gates over a range of 4.
5V to 13.
2V.
This drive-voltage provides the flexibility necessary to optimize applications involving tradeoffs between gate charge and conduction losses.
An advance...