ATA6622C-PGQW-1 - Microchip Technology

Manufacturer Part Number

ATA6622C-PGQW-1

Manufacturer

Microchip Technology

Introduction

The ATA6622C-PGQW-1 is a LINbus transceiver designed to interface microcontrollers to a LIN network

Product Features and Performance

LIN transceiver compliant with LIN 2.0, 2.1, and SAEJ2602-2 standards

Superior electromagnetic compatibility (EMC)

Very low current consumption in sleep mode

High-speed data rates for LIN communication

Thermal protection with current limiting

5V to 27V wide supply voltage range

Supports battery supply fluctuations

-40°C to 150°C operating temperature range

Product Advantages

Reduced BOM through integrated features

Robust physical layer solution

Energy-efficient during various operation modes

High-temperature operation

Suitable for automotive environments

Key Technical Parameters

Type: Transceiver

Protocol: LINbus

Number of Drivers/Receivers: 1/1

Voltage - Supply: 5V ~ 27V

Operating Temperature: -40°C ~ 150°C

Package / Case: 20-VQFN Exposed Pad

Supplier Device Package: 20-VQFN (5x5)

Quality and Safety Features

Thermal shutdown with auto-restart

Load dump protection

Under-voltage shutdown

TXD dominant time-out function

Short ground/positive supply voltage protection

Compatibility

Compatible with microcontrollers with a LIN protocol interface

Suitable for 12V and 24V battery systems

Application Areas

Automotive electronics

Industrial control systems

Sensor and actuator networks

Building automation

Product Lifecycle

Active product status

Designed for long-term availability in industrial and automotive markets

Several Key Reasons to Choose This Product

Integrated ESD protection

Fail-safe features ensure robust operation

Low electromagnetic emission facilitates design-in

Supports complex automotive network topologies

Proven technology from an established manufacturer

Optimized for low power consumption and battery efficiency

Flexible for use in mixed voltage system environments