L99ASC03 - STMicroelectronics

Manufacturer Part Number

L99ASC03

Manufacturer

stmicroelectronics

Introduction

The L99ASC03 is a highly integrated, single-chip motor driver IC designed for driving brushless DC (BLDC) motors. It features a complete motor control solution, including commutation, direction management, and current control, making it an ideal choice for a wide range of applications.

Product Features and Performance

Supports brushless DC (BLDC) motors

Integrated commutation and direction management functions

3-phase pre-driver with half-bridge configuration

SPI interface for configuration and control

Operating voltage range of 6V to 28V

Wide operating temperature range of -40°C to 150°C (TJ)

Automotive-grade quality and safety features

Product Advantages

Comprehensive motor control capabilities in a single chip

Efficient and reliable BLDC motor driving

Flexible configuration and control through SPI interface

Wide operating voltage and temperature range

Automotive-grade quality and safety

Key Reasons to Choose This Product

Simplifies motor control system design and reduces component count

Ensures robust and reliable BLDC motor operation

Provides easy integration and customization through SPI interface

Suitable for a wide range of automotive and industrial applications

Meets stringent automotive-grade quality and safety standards

Quality and Safety Features

Automotive-grade quality and reliability

Overcurrent, overvoltage, and overtemperature protection

Comprehensive fault detection and reporting

Compatibility

The L99ASC03 is designed to be compatible with a wide range of brushless DC (BLDC) motors and can be integrated into various automotive and industrial applications.

Application Areas

Automotive systems (e.g., electric power steering, windshield wipers, HVAC blowers)

Industrial automation (e.g., fans, pumps, compressors)

Home appliances (e.g., refrigerators, washing machines, air conditioners)

Product Lifecycle

The L99ASC03 is an active product, and there are no immediate plans for discontinuation. However, as technology evolves, there may be newer or alternative models available in the future. Customers are advised to contact our website's sales team for the latest product information and availability.