Car alternator Voltage Regulator with Diagnostic Lamp

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  • The L9466 is a monolithic multifunction generator Voltage regulator intended for use in automotive charging applications.

    This All Silicon Voltage Regulator regulates the output of an automotive generator by controlling the field winding current by means of a variable frequency PWM high side driver.

    Key Features

    • For air and liquid cooled applications
    • DF output (inverted field monitor)
    • Thermal protection
    • FIeld driver, lamp driver, relay driver, and DF (field monitor) short circuit protected
    • Load response control
    • Single phase autostart
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Technical Documentation

    • Description Version Size Action
      DS4299
      Car alternator voltage regulator
      3.0
      164.76 KB
      PDF
      DS4299

      Car alternator voltage regulator