ATA6833-PLQW

Description：IC MOTOR DRIVER 5.5V-18V 48VQFN
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)

SKU:f781e53dcce9 Category: Motor Drivers, Controllers Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：IC MOTOR DRIVER 5.5V-18V 48VQFN
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Motor Type - Stepper：-
Motor Type - AC, DC：Brushless DC (BLDC)
Function：Controller - Commutation, Direction Management
Output Configuration：Pre-Driver - Half Bridge (3)
Interface：LIN
Technology：Power MOSFET
Step Resolution：-
Applications：-
Current - Output：-
Voltage - Supply：5.5V ~ 18V
Voltage - Load：-
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：48-VFQFN Exposed Pad
Supplier Device Package：48-VQFN (7x7)
Grade：Automotive
Qualification：AEC-Q100

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ATA6833-PLQW

Overview

The ATA6833-PLQW is a system basis gate driver IC designed for Brushless DC (BLDC) motor applications. It integrates three half-bridge drivers with an LIN interface for communication. The device operates within a supply voltage range of 5.5 V to 18 V and supports motor types including BLDC. It features integrated controller functions for commutation and direction management. The component is housed in a 48-VFQFN package with an exposed pad, suitable for surface mount installation. It is qualified to AEC-Q100 standards for automotive use.

Feature Summary

Integrates three half-bridge power MOSFET drivers with dedicated control logic
Supports LIN bus interface for system communication and configuration
Includes internal commutation and direction management capabilities
Qualified for automotive environments under AEC-Q100 standards

Applications

Brushless DC motor control systems
Automotive body electronics requiring LIN connectivity
Blind spot detection sensor actuators
Power window and seat adjustment motors

Procurement Notes

Verify the specific suffix and revision level against the manufacturer's current datasheet to ensure compatibility with existing designs. Confirm availability status as distribution channels may vary. Check for any product change notifications regarding packaging or marking updates before finalizing procurement orders.

Selection Notes

Select this component when a combined gate driver and LIN transceiver solution is required for BLDC motors. Ensure the operating voltage range aligns with the vehicle's power supply network. Verify that the thermal performance of the 48-VFQFN package meets the application's heat dissipation requirements.

Part Context

This part belongs to Microchip's ATA68xx series of system basis chips. These devices are engineered to reduce board space by integrating power stages with communication interfaces. The series targets automotive applications demanding high reliability and simplified wiring harnesses through single-wire LIN connections.