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UC1709, UC2709, UC3709 DUAL HIGH- SPEED FET DRIVER
SLUS196C -- NOVEMBER 1996 -- REVISED FEBRUARY 2008
D 1.5 Amp Source/Sink Drive D Pin Compatible with 0026 Products D 40 ns Rise and Fall into 1000pF D Low Quiescent Current D 5 V to 40 V Operation D Thermal Protection
description
simplified schematic (only one driver shown)
VCC
5 VOLT REGULATOR
THERMAL SENSE
The UC3709 family of power drivers is an effective low-cost solution to the problem of providing fast turn-on and off for the capacitive gates of power MOSFETs. Made with a high-speed Schottky process, these devices will provide up to 1.5 A of either source or sink current from a totem--pole output stage configured for minimal cross-conduction current spike.
UC2709 Datasheet
