Evaluation Kit - 33887, Inductive Load Driver

KIT33887EKEVBE

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The KIT33887EKEVBE evaluation kit features the MC33887 monolithic power IC comprising control logic, charge pump, gate drive, and low RDS(on) MOSFET output H-Bridge circuitry contained in a small surface mount package.

  • Designed to drive inductive loads with RMS currents up to 5.2 A, in both directions
  • The current drive can be pulse width modulated (PWM) at frequencies up to 20 kHz
  • An internal current mirror circuit provides a proportional (1/375 th) sample of the output current, which may be used to provide feedback or load information to a MCU’s A/D input

Product Details

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Supported Devices

Power Management

BLDC, H-Bridge, Stepper

  • MC33886: H-Bridge, Brushed DC Motor Driver, 5-28 V, 5 A, 10 kHz
  • MC33887: H-Bridge, Brushed DC Motor Driver, 5-28 V, 5 A, 10 kHz

Features

Connectivity

  • TTL/CMOS compatible inputs

Power Management

  • Fully specified operation 5.0 V to 28 V
  • Limited operation with reduced performance up to 40 V
  • Sleep mode with current draw ≤50 μA (inputs floating or set to match default logic states)
  • 120 mΩ RDS(ON) typical H-Bridge MOSFETs
  • PWM frequencies up to 10 kHz
  • Active current limiting (regulation)
  • Fault status reporting

Buy Options

  • KIT33887EKEVBE

  • Evaluation Kit - MC33887EK, H-Bridge, 120mOhm RDSON Typical with Sleep Mode and Current Sense.

    • KIT33887EKEVBE Hardware
    • Quick Reference Guide
  • $91.00 USD
  • For a quantity of 1
    • Availability: In stock
    • Inventory: 7
    • Shipping: Normally ships 1-2 business days
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Design Resources

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Documentation

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Design Files

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1 design file

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