Automotive Air Conditioner Compressor-GigaDevice.com

Solution Overview

Automotive air conditioner compressor IPM driver solution based on GD32A503 automotive-grade MCU

The automotive air conditioner compressor IPM driver solution from Windpute, powered by automotive-grade Intelligent Power Module, achieves rapid and smooth control of BLDC by high-dynamic-performance FOC algorithms. Onboard CAN/LIN interfaces meets the communication requirements. For mainstream/cost requirements, dual-resistance sampling and sensor-less algorithms are adopted to implement dual-resistance FOC drive and speed control solutions, effectively improving the safety, range, and comfort of vehicles.

GigaDevice provides the GD32A503 as the main controller MCU. This series of products, with balanced processing performance and rich peripheral interfaces, provides mainstream solutions for various electrified automotive scenarios. It follows automotive-grade design concepts and production standards, meeting the high reliability and stability requirements for automotive use.

Advantages

FOC algorithm driver and speed control

High precision

Overcurrent, overvoltage, undervoltage, overtemperature and locked-rotor protection

CAN communication supported, master computer debugging supported, rotation speed and direction controllableSupported voltage range from 280V to 360V