KIT33812EKEVBE: Evaluation Kit - 33812, Ignition and Injector Driver

Overview

KIT33812EKEVBE Evaluation Board

Specifications

Supported Devices

Power Management

  • MC33812 : Multifunctional Ignition and Injector Driver

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Technical and Functional Specification

Power Management
  • Designed to operate over the range of ~4.7 V = VPWR = 36 V
  • VCC voltage preregulator provides +5.0 V power for the MCU
  • All external outputs protected against short to battery, over-current
  • Fuel Injector driver - Current Limit - 4.0 A Typical
  • Ignition pre-driver can drive IGBT or Darlington bipolar junction transistors
  • Ignition pre-driver has independent high and low side outputs
  • Relay driver - Current Limit - 4.0 A Typical
  • Lamp driver- Current Limit - 1.5 A Typical
  • Ignition and other drivers protected against over-temperature
  • Interfaces directly to MCU using 5.0 V parallel interface
  • MCU Power On RESET generator
  • MCU watchdog timer circuit with parallel refresh/time setting line
  • Independent fault annunciation outputs for ignition and injection
  • ISO-9141 K-Line transceiver for communicating diagnostic messages

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  • KIT33812EKEVBE   Active

  • Evaluation Kit - MC33812, Multifunctional Ignition and Injector Driver
    • KIT33812EKEVBE Hardware
    • Cable, Flat ribbon
    • Quick Reference Guide
    • KIT33812EKEVBE
    • 1 @ US
    • $78.00
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Documents   ( 2 )

Design Resources   ( 1 )

Software   ( 1 )

Documents

Data Sheet  ( 1 )

  • Multifunctional Ignition and Injector Driver

    The 33812 is an engine control analog power IC intended for motorcycle and other single cylinder small engine control applications. The IC consists of three integrated low side drivers, one pre-driver, a +5 Volt voltage pre-regulator, an MCU watchdog circuit, an ISO 9141 K-Line interface,and a parallel interface for MCU communication. The three low side drivers are provided for driving a fuel injector, a lamp or LED, and a relay or other load. The pre-driver is intended to drive either an IGBT or a bipolar

    • PDF
    • Rev 6.0
    • Apr 14, 2016
    • 687.4 KB
    • MC33812
    • English

User Guide  ( 1 )

  • KIT33812EKEVBE, Evaluation Board - User Guide

    KIT33812EKEVBE Evaluation Board (EVB) is an easy-to-use circuit board used to exercise all the functions of the MC33812 Multifunctional Ignition and Injector Driver.

    • PDF
    • Rev 2.0
    • Jul 15, 2009
    • 1.3 MB
    • KT33812UG
    • English

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Design Tools & Files  ( 1 )

Printed Circuit Boards and Schematics  ( 1 )

Software

Development Software  ( 1 )

Components and Modules  ( 1 )

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