A6261KLJTR-T-1 - Allegro MicroSystems

Manufacturer Part Number

A6261KLJTR-T-1

Manufacturer

allegro-microsystems

Introduction

This product is a power management integrated circuit (PMIC) designed to drive LEDs efficiently, housed in an 8-SOIC-EP package, suitable for automotive applications.

Product Features and Performance

Integrated Linear LED driver

Capable of driving up to 4 outputs

Supports a wide input voltage range from 6V to 50V

Provides constant current output up to 200mA per channel

Includes internal switch(s) for better performance

Supports PWM dimming for brightness control

Product Advantages

High efficiency for LED driving

Wide input voltage range accommodates various power supplies

PWM dimming enables flexible brightness control

AEC-Q100 qualification ensures automotive-grade reliability

Compact 8-SOIC-EP package saves space on PCBs

Key Technical Parameters

Voltage Supply (Min): 6V

Voltage Supply (Max): 50V

Current Output / Channel: 200mA

Operating Temperature Range: -40°C ~ 125°C

Automotive Grade Qualification

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Built-in thermal protection enhances safety

Compatibility

Compatible with various LED types within its driving capacity

Surface mount package for widespread PCB compatibility

Application Areas

Automotive lighting systems

LED backlighting for automotive displays

Exterior and interior automotive lighting solutions

Product Lifecycle

Currently Active status: Ongoing production and support

Not nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Broad input voltage range facilitating easy integration into automotive systems

High reliability and safety with AEC-Q100 qualification and thermal protections

Compact package design allowing for efficient use of PCB space

Supported PWM dimming feature offers versatile control over LED brightness

Active product status ensures availability for new designs and applications