Applications

Automotive Traction Inverter

1. Overview

ICs for Automotive Traction Inverters

A Traction Inverter converts high-voltage battery DC power into 3-phase AC power, which in turn, drives the traction motor.
ABLIC has produced a number of high caliber ICs for Traction Inverter operation. ABLIC offers a comprehensive array of products: such as the Isolated Flyback Controller that supplies power to gate drivers, Voltage Trackers that supply power to Linear Hall effect ICs for current sensing, Battery Monitoring ICs that detect 12V battery overvoltage and undervoltage, and Window Voltage Detectors that monitor MCU.

2. Block Circuit

Click each product group for more ​product information.

Resolver PMIC Boost MCU HV Battery 12V Battery Linear Hall sensor module Motor 18V 5V Isolated Gate Driver Power of Linear Hall sensor modules Isolator LDO Window VD Battery Monitoring IC Shunt Voltage Reference Voltage Tracker Flyback Controller Transformer LDO

*VD: Voltage detector (Reset IC) *LDO: Low-dropout regulator

3. ICs for Automotive Traction Inverters

ICs for Automotive Traction Inverters - Flyback Controller

ICs for Automotive Traction Inverters - Voltage Detector

ICs for Automotive Traction Inverters - Voltage Tracker

ICs for Automotive Traction Inverters - Shunt Voltage Reference

ICs for Automotive Traction Inverters - LDO Regulator

ICs for Automotive Traction Inverters - Transformers