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33899 Datasheet Programmable H-Bridge Power IC

Manufacturer: Freescale Semiconductor (now NXP Semiconductors)

Overview

www.DataSheet4U.com Freescale Semiconductor Advance Information Document Number: MC33899 Rev.

2.0, 6/2007 Programmable H-Bridge Power IC The 33899 is designed to drive a DC motor in both forward and reverse shaft rotation under pulse-width modulation (PWM) control of speed and torque.

A current mirror output provides an analog feedback signal proportional to the load current.

Key Features

  • Drives Inductive Loads in a Full H-Bridge Configuration VW SUFFIX (Pb-FREE).
  • Current Mirror Output Signal (Gain Selectable via External 98ASH70693A Resistor) 30-PIN HSOP.
  • Short Circuit Current Limiting.
  • Thermal Shutdown (Outputs Latched Off Until Reset via SPI).