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FDMF8700 Datasheet Driver plus FET Multi-chip Module

Manufacturer: Fairchild (now onsemi)

General Description

The FDMF8700 is a fully optimized integrated 12V Driver plus MOSFET power stage solution for high current synchronous buck DC-DC applications.

The device integrates a driver IC and two Power MOSFETs into a space saving, 8mm x 8mm, 56-pin Power88™ package.

Fairchild Semiconductor’s integrated approach optimizes the complete switching power stage with regards to driver to FET dynamic performance, system inductance and overall solution ON resistance.

Overview

www.DataSheet4U.com FDMF8700 Driver plus FET Multi-chip Module March 2007 FDMF8700 Driver plus FET Multi-chip Module Benefits „ Fully optimized system efficiency.

Higher efficiency levels are achievable compared with conventional discrete components.

„ Space savings of up to 50% PCB versus discrete solutions.

Key Features

  • 12V typical Input Voltage.
  • Output current up to 30A.
  • 500KHz switching frequency capable.
  • Internal adaptive gate drive.
  • Integrated bootstrap diode.
  • Peak Efficiency >90%.
  • Under-voltage Lockout.
  • Output disable for lost phase shutdown.
  • Low profile SMD package.
  • RoHS Compliant.