MIC3287-24YD6-TR - Microchip Technology

Manufacturer Part Number

MIC3287-24YD6-TR

Manufacturer

Microchip Technology

Introduction

The MIC3287-24YD6-TR is a high-efficiency, integrated DC DC Regulator designed specifically for LED driving applications, notably for backlighting solutions.

Product Features and Performance

Integrated step-up (boost) regulator topology

Features internal switch for enhanced efficiency

Capable of delivering an output voltage of up to 36V

Supports an output current up to 350mA per channel

Operates at a high switching frequency of 1.2MHz

Offers both analog and PWM dimming control methods

Designed to operate over a wide temperature range from -40°C to 125°C

Product Advantages

High efficiency for extended battery life in portable applications

Compact SOT-23-6 Thin, TSOT-23-6 package conserves board space

Dual dimming capability allows for precise brightness control

Wide input voltage range accommodates various power supplies

Key Technical Parameters

Voltage Supply (Min): 2.8V

Voltage Supply (Max): 6.5V

Voltage Output: 36V

Current Output / Channel: 350mA (Switch)

Frequency: 1.2MHz

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

Quality and Safety Features

Built with Microchip's commitment to quality

Features thermal shutdown and overcurrent protection for safe operation

Compatibility

Suitable for a wide variety of LED backlight applications

Application Areas

Primarily used in backlighting for LCD panels across consumer electronics

Applicable in portable devices, automotive, and industrial lighting solutions

Product Lifecycle

Currently in active production status

Not flagged for discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

High efficiency and integrated boost topology reduces external component count

Dual dimming options provide flexibility in brightness control

Wide input and output voltage ranges make it versatile for various applications

Robust safety features ensure reliability and longevity

Support from Microchip Technology, a leader in semiconductor solutions