Brush DC Drivers

DMOS Dual Full-Bridge PWM Motor Driver with Overcurrent Protection

A4986

The A4986 offers efficient and reliable control of stepper motors with its dual full-bridge design, parallel input communication, and integrated overcurrent protection.

Product Details

Top Features

  • Low RDS(ON) outputs
  • Internal mixed current decay mode
  • Synchronous rectification for low power dissipation
  • Internal UVLO
  • Crossover-current protection
  • 3.3 and 5 V compatible logic supply
  • Thin profile QFN and TSSOP packages
  • Thermal shutdown circuitry
  • Short-to-ground protection
  • Shorted load protection
  • Low current Sleep mode, <10 µA

Part Number Specifications and Availability

Design Tools