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SE5570 Datasheet Brushless DC motor controller

Manufacturer: Philips Semiconductors (now NXP Semiconductors)

Overview: Philips Semiconductors Linear Products Product specification Brushless DC motor controller.

General Description

The NE/SA/SE5570 is a three-phase brushless DC motor controller with a microprocessor-compatible serial input data port;

8-bit monotonic digital-to-analog converter;

PWM comparator;

Key Features

  • 8-bit DAC.
  • Serial-to-parallel converter.
  • Output pre-drivers.
  • Entire switch mode conversion.
  • Adaptable to 60° or 120° commutation.
  • Overcurrent protection.