A6272KLPTR-T - Allegro MicroSystems

Manufacturer Part Number

A6272KLPTR-T

Manufacturer

Allegro Microsystems

Introduction

The A6272KLPTR-T is a linear LED driver designed for automotive lighting applications, offering a PWM dimming feature and packaged for surface mount technology.

Product Features and Performance

Linear LED driver type

Internal switches included

Supports two outputs

Operates on a voltage supply between 5.3V and 40V

Utilizes PWM for dimming functionalities

Supports high operating temperature up to 150°C

Surface mount, 16-TSSOP package with exposed pad

Product Advantages

Enhanced temperature tolerance suitable for high-temperature environments

PWM dimming capability allows adjustable light intensity

Compact 16-TSSOP packaging suitable for space-constrained applications

Key Technical Parameters

Voltage - Supply (Min): 5.3V

Voltage - Supply (Max): 40V

Number of Outputs: 2

Mounting Type: Surface Mount

Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

Quality and Safety Features

Qualification: AEC-Q100 (automotive grade)

Operating temperature up to 150°C ensuring stable performance in harsh conditions

Compatibility

Designed primarily for automotive lighting systems

Application Areas

Automotive lighting systems

Product Lifecycle

Product Status: Not For New Designs

Indicates nearing discontinuation with limited recommendations for new designs

Availability of replacements or upgrades to be checked with manufacturer

Several Key Reasons to Choose This Product

Qualified for automotive applications under AEC-Q100

High operating temperature capacity, ideal for automotive environments

PWM dimming support enables flexible control over lighting intensity

Compact packaging ideal for modern automotive design requirements