H-Bridge, Brushed DC Motor Driver, 2-6.8 V, 3.0 A, 200 kHz

MPC17511

The NXP® MPC17511 is a monolithic H-Bridge IC that is ideal for portable electronic applications to control various micro DC-motors such as single lens cameras and optical disc drives.

  • Drives various types of micro motors with low loss via parallel drive; each section has efficient drivers designed for PWM control frequency up to 200 kHz for high speed drive and independent input/output circuitry
  • Contains an integrated charge pump and level shifter for gate drive voltages, with an integrated shoot through current protection circuit and undervoltage circuit detector to avoid malfunction
  • 4 output control modes: Forward, Reverse, Brake, Tri-state (Open)

Product Details

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Block Diagram

H-Bridge, Brushed DC Motor Driver, 2-6.8V, 3.0A, 200kHz

H-Bridge, Brushed DC Motor Driver, 2-6.8V, 3.0A, 200kHz
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Features

General

  • Low RDS(ON) 0.46 & (typ)
  • Output current 1 A (DC), 3 A (Peak)
  • Shoot through current protection circuit
  • PWM control input frequency 200 kHz
  • External MOSFET control circuit
  • Charge pump circuit

Key Parametrics

  • Load Supply Voltage (Min) (V)
    2
  • Load Supply Voltage (Max) (V)
    6.8
  • Interface and Input Control
    Parallel / Parallel
  • Ambient Operating Temperature (Min to Max) (℃)
    -20 to 65

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