ATA6834C-PLQW - Microchip Technology

Manufacturer Part Number

ATA6834C-PLQW

Manufacturer

Microchip Technology

Introduction

Power Management IC for Brushless DC Motor Control with LIN Interface

Product Features and Performance

Pre-Driver for Half Bridge Configurations

Integrated Power MOSFETs

LIN Bus Interface for Communication

Supports Automotive Operating Temperature Range

Designed for Brushless DC Motor Applications

Supports Direction Management and Commutation

Adheres to AEC-Q100 Automotive Standards

High-Temperature Operation

Product Advantages

High System Level Integration

Automotive Grade Reliability

Compact 48-VFQFN Package

Convenient Surface Mount Design

Robust Interface Protocols

Key Technical Parameters

Motor Type - AC, DC: Brushless DC (BLDC)

Function: Controller - Commutation, Direction Management

Output Configuration: Pre-Driver - Half Bridge (3)

Interface: LIN

Technology: Power MOSFET

Voltage - Supply: 5.5V ~ 18V

Operating Temperature: -40°C ~ 150°C (TA)

Grade: Automotive

Mounting Type: Surface Mount

Package / Case: 48-VFQFN Exposed Pad

Supplier Device Package: 48-VQFN (7x7)

Base Product Number: ATA6834

Quality and Safety Features

AEC-Q100 Qualified

High-Temperature Performance

Designed for Automotive Safety and Reliability

Compatibility

Compatible with LIN Bus Communication Protocols

Suitable for BLDC Motor Control Applications

Application Areas

Automotive Motor Control Systems

Industrial Motor Drives

BLDC Motor-Powered Automation

Product Lifecycle

Obsolete Status

Potential Replacement or Upgrade Availability Uncertain

Several Key Reasons to Choose This Product

Suitability for Harsh Automotive Environments

High Integration Reducing Additional Component Needs

Reliable Communication via LIN Interface

Adherence to Stringent Quality Standards

High-Temperature Operation without Sacrificing Performance