MCP1662T-E/OT - Microchip Technology

Manufacturer Part Number

MCP1662T-E/OT

Manufacturer

Microchip Technology

Introduction

The MCP1662T-E/OT is a high-efficiency, single-channel, step-up (boost) DC-DC converter designed to drive high-brightness LEDs for applications such as backlighting and camera flash.

Product Features and Performance

Single-channel, step-up (boost) DC-DC converter

Supports up to 200mA of output current

Operating voltage range: 2.4V to 5.5V

Output voltage up to 32V

Switching frequency of 500kHz

PWM dimming support

Integrated power switch

Thermal shutdown protection

Product Advantages

High efficiency for extended battery life

Compact SOT-23-5 package

Simple external component count

Robust protection features

Key Technical Parameters

Input Voltage: 2.4V to 5.5V

Output Voltage: Up to 32V

Output Current: Up to 200mA

Switching Frequency: 500kHz

Dimming: PWM

Quality and Safety Features

RoHS3 compliant

Thermal shutdown protection

Compatibility

The MCP1662T-E/OT is designed for use in backlight and camera flash applications.

Application Areas

Backlight for LCD displays

Camera flash

Other portable electronics requiring high-brightness LED driving

Product Lifecycle

The MCP1662T-E/OT is an active product from Microchip Technology. Replacements and upgrades may be available in the future.

Key Reasons to Choose This Product

High efficiency for extended battery life

Compact, space-saving package

Robust protection features for reliable operation

Suitable for a variety of backlight and camera flash applications

Wide input voltage range and adjustable output voltage