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FDMF8705 - Driver plus FET Multi-chip Module

Description

The FDMF8705 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.

Features

  • 12V typical Input Voltage.
  • Output current up to 18A.
  • 500KHz switching frequency capable.
  • Internal adaptive gate drive.
  • Integrated bootstrap diode.
  • Peak Efficiency >85%.
  • Under-voltage Lockout.
  • Output disable for lost phase shutdown.
  • Low profile SMD package.
  • RoHS Compliant.

📥 Download Datasheet

Datasheet preview – FDMF8705

Datasheet Details

Part number FDMF8705
Manufacturer Fairchild Semiconductor
File Size 767.06 KB
Description Driver plus FET Multi-chip Module
Datasheet download datasheet FDMF8705 Datasheet
Additional preview pages of the FDMF8705 datasheet.

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Full PDF Text Transcription

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FDMF8705 Driver plus FET Multi-chip Module April 2007 FDMF8705 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. „ Higher frequency of operation. „ Simpler system design and board layout. Reduced time in component selection and optimization. tm General Description The FDMF8705 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.
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