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PX3511D - Advanced Synchronous Rectified Buck MOSFET Driver

General Description

PACKAGE PIN # SOIC 1 2 DFN 1 2 PIN

Key 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.

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Other Datasheets by Intersil (now Renesas)

Part Number Description
PX3511A Advanced Synchronous Rectified Buck MOSFET Drivers
PX3511B Advanced Synchronous Rectified Buck MOSFET Drivers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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® PX3511D Data Sheet February 26, 2007 FN6463.0 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.