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 Darlingt
Freescale Semiconductor Advance Information Document Number: MC33812 Rev.
5.0, 7/2010 Multifunctional Ignition and Injector Driver The 33812 is an engine control analog power IC intended for motorcycle and other single/dual cylinder small engine control applications.
The IC consists of three integrated low side drivers, one pre-driver, a +5.0 V, voltage pre-regulator, an MCU watchdog circuit, an ISO 9141 K-Line interface, and a parallel interface for MCU communication.
The three low side drive
MCZ33812AEK 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
MCZ33812EK-FreescaleSemiconductor.pdf
Datasheet Details
MCZ33812AEK, MCZ33812EK
Freescale Semiconductor
473.45 KB
Multifunctional ignition and injector driver.
This datasheet PDF includes multiple part numbers: MCZ33812AEK, MCZ33812EK.
Please refer to the document for exact specifications by model.
📁 Related Datasheet
📌 All Tags
