MIC2842AYMT-TR - Microchip Technology

Manufacturer Part Number

MIC2842AYMT-TR

Manufacturer

microchip-technology

Introduction

The MIC2842AYMT-TR is a high-efficiency Power Management Integrated Circuit (PMIC) LED driver specifically designed for powering backlight and camera flash applications.

Product Features and Performance

Integrated linear LED driver

Capable of driving up to 4 outputs

Supports a supply voltage range from 3V to 5.5V

Delivers constant current output up to 20mA per channel

Single-wire dimming control for easy operation

Operating temperature range from -40°C to 125°C

Product Advantages

High integration reduces component count and system cost

Wide voltage range accommodates various power supplies

Precise current regulation enhances LED lifespan

Built-in thermal protection increases reliability

Compact UFDFN package saves board space

Key Technical Parameters

Number of Outputs: 4

Voltage Supply (Min): 3V

Voltage Supply (Max): 5.5V

Current Output / Channel: 20mA

Operating Temperature: -40°C ~ 125°C (TJ)

Mounting Type: Surface Mount

Packaging: 10-UFDFN Exposed Pad, 10-TMLF®

Quality and Safety Features

Built-in thermal shutdown protection

Overcurrent protection for LED safety

Compliant with industry quality standards

Compatibility

Suitable for various backlight and camera flash applications

Compatible with a wide range of power supplies

Application Areas

Smartphone and tablet backlighting

Portable electronics camera flash

Miniature LCD displays

Product Lifecycle

Currently in active production with no immediate discontinuation notice

Long-term availability supported by manufacturer

Several Key Reasons to Choose This Product

Highly reliable with integrated safety features

Flexible and easy-to-use with single-wire dimming

Supports compact and efficient design with surface mount packaging

Offers consistent and precise LED driving for optimal performance

Backed by Microchip Technology's industry reputation and support