Evaluation Kit - 33811, Solenoid Monitor

KIT33811EGEVBE Archived
  • This page contains information on a product that is no longer manufactured (discontinued). Specifications and information herein are available for historical reference only.

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This EVALUATION KIT features the MC33811 Solenoid Monitor Integrated Circuit (IC). The MC33811 is a 5 channel Solenoid Monitor IC that is used to verify proper electrical and mechanical solenoid operation. The IC contains five solenoid driver voltage monitoring stages and a serial peripheral interface (SPI) for fault communication and setup. The IC has the ability to determine the correct movement of solenoid armatures by analyzing variations in the voltage profile, across the solenoid driver MOSFET, which represents the actual solenoid current profile.

Additionally, the kit features the MC33810, an eight channel output driver IC. The 4 low side drivers are suitable for driving fuel injectors, solenoids, lamps, and relays. The four gate pre-drivers can function either as ignition IGBT gate pre-drivers or as general purpose MOSFET gate pre-drivers.

This evaluation kit may be used with the KITUSBSPIDGLEVME

Product Details

Features

Connectivity

  • Interfaces to 3.3 and 5 volt microprocessors via SPI protocol

Power Management

  • Typical operating voltage range, 10.5 < VPWR < 15.5 volts
  • Internal Voltage Regulator

User Components

  • Internal oscillator
  • Reset pin to initialize all 5 fault outputs
  • Unique solenoid current profile detection circuitry

Documentation

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5 documents

Design Files

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1 design file

Software

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1 software file

Note: For better experience, software downloads are recommended on desktop.

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