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LM5170-Q1 Datasheet Multiphase Bidirectional Current Controller

Manufacturer: Texas Instruments

General Description

The LM5170-Q1 controller provides the essential high voltage and precision elements of a dual-channel bidirectional converter for automotive 48-V and 12-V dual battery systems.

It regulates the average current flowing between the high voltage and low voltage ports in the direction designated by the DIR input signal.

The current regulation level is programmed through analog or digital PWM inputs.

Overview

LM5170-Q1 SNVSAQ6D – NOVEMBER 2016 – REVISED AUGUST 2021 LM5170-Q1 Multiphase Bidirectional Current Controller.

Key Features

  • AEC-Q100 qualified for automotive.