FDMF8705 Datasheet - Fairchild Semiconductor

FDMF8705 - Driver plus FET Multi-chip Module

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. Fairchild Semiconductor’s integrated approac.

FDMF8705 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 shutd

FDMF8705_FairchildSemiconductor.pdf