33812 - Multifunctional Ignition and Injector Driver

Product Overview

Freescale Semiconductor

Datasheet Details

Part number	33812
Manufacturer	Freescale Semiconductor
File Size	473.45 KB
Description	Multifunctional Ignition and Injector Driver
Datasheet	33812 Datasheet
Additional preview pages of the 33812 datasheet.

Product details

Description

1 IGNOUTL Output 2 IGNOUTH Output 3 IGNSUP Input 4 IGNFB Input Ignition Output Low Ignition Output High Ignition Output Supply Feedback from Source Low side output to drive Gate/Base of IGBT/Bipolar Darlington High side output to drive Gate/Base of IGBT/Bipolar Darlington Tie to +5 V for Darlington, tie to the VPWR supply for IGBT output device Voltage feedback from source of Ignition driver transistor through 10:1 voltage divider 5 ISO9141 Input/Output ISO9141 K-Line Bidirectional The ISO91

Features

Designed to operate over the range of ~4.7 V ≤ VPWR ≤ 36 V.
Fuel Injector driver - Current Limit - 4.0 A Typical.
Ignition pre-driver can drive IGBT or Darlington bipolar junction EK Pb-FREE SUFFIX 98ASA10556D 32 Pin SOICW EP transistors.
Ignition pre-driver has independent high and low side outputs.

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Published: Sep 9, 2015 |