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80310 Datasheet Alternator regulator

Manufacturer: NXP Semiconductors

Overview

NXP Semiconductors Data Sheet: Advance Information Alternator regulator with LIN The 80310 is an integrated circuit intended to regulate the output voltage of an automotive alternator.

The IC supplies a current via a high-side MOSFET to the excitation coil of the alternator and provides an internal freewheeling diode.

It keeps the battery at its nominal charge and delivers current to electrical devices within the vehicle.

Key Features

  • High-side field driver.
  • Internal freewheeling diode.
  • Up to 8.0 A rotor current (excitation coil).
  • Load response control (LRC).
  • Thermal protection.
  • Thermal compensation.
  • LIN interface.
  • Set point voltage selectable from 10.6 to 16 V.
  • Rotor control and die temperature monitoring via LIN TOP VIEW Ordering information Device Temperature range (TJ) Package Devices part numbers are dependant on programming from fact.