FAN3121 Datasheet PDF - Fairchild Semiconductor (FAN3121 / FAN3122) Low-Side Gate Driver Specs

FAN3121 - (FAN3121 / FAN3122) Low-Side Gate Driver

Datasheet Summary

Description

The FAN3121 and FAN3122 MOSFET drivers are designed to drive N-channel enhancement MOSFETs in low-side switching applications by providing high peak current pulses.

The drivers are available with either TTL (FAN312xT) or CMOS (FAN312xC) input thresholds.

Features

Industry-Standard Pin-out with Enable Input 4.5 to 18V Operating Range 11.4A Peak Sink at VDD = 12V 9.7A Sink / 7.1A Source at VOUT = 6V Inverting Configuration (FAN3121) and Non-Inverting Configuration (FAN3122) Internal Resistors Turn Driver Off If No Inputs 23ns/19ns Typical Rise/Fall Times with 10nF Load 20ns Typical Propagation Delay Time Choice of TTL or CMOS Input Thresholds MillerDrive™ Technology Available in Therma.

Datasheet Details

Part number	FAN3121
Manufacturer	Fairchild Semiconductor
File Size	1.35 MB
Description	(FAN3121 / FAN3122) Low-Side Gate Driver
Datasheet	FAN3121 Datasheet
Additional preview pages of the FAN3121 datasheet.

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Full PDF Text Transcription

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FAN3121 / FAN3122 — Single 9A High-Speed, Low-Side Gate Driver www.DataSheet4U.com September 2008 FAN3121 / FAN3122 Single 9A High-Speed, Low-Side Gate Driver Features Industry-Standard Pin-out with Enable Input 4.5 to 18V Operating Range 11.4A Peak Sink at VDD = 12V 9.7A Sink / 7.

Published: Jul 25, 2009 |