MIC37303YME-TR - Microchip Technology

Manufacturer Part Number

MIC37303YME-TR

Manufacturer

Microchip Technology

Introduction

MIC37303YME-TR is a Low Drop Out (LDO) linear voltage regulator designed for power-sensitive applications.

Product Features and Performance

Adjustable output voltage from 1.24V to 5.5V

Maximum input voltage of 6V

Can deliver up to 3A of current output

Low dropout voltage: 0.55V at 3A load

Surface mount 8-SOIC with exposed pad for improved thermal dissipation

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

Product Advantages

Higher efficiency for low voltage applications

High output current capacity

Stable with low ESR output capacitors

Thermal protection and overcurrent protection enhance reliability

Low profile and small footprint suitable for space-constrained applications

Key Technical Parameters

Voltage - Input (Max): 6V

Voltage - Output (Min/Fixed): 1.24V

Voltage - Output (Max): 5.5V

Voltage Dropout (Max): 0.55V @ 3A

Current - Output: 3A

Packaging: Tape & Reel (TR) for automated production

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Reverse polarity protection

Compatibility

Compatible with surface mount technology (SMT)

Manufacturer recommends low ESR capacitors for stable operation

Application Areas

Consumer electronics

Telecommunications

Industrial controls

Portable devices

Product Lifecycle

Product Status: Active

No reported discontinuation or upcoming obsolescence

Replacements or upgrades should be examined in MIC3730x series

Several Key Reasons to Choose This Product

High-reliability with built-in protection features

Strong performance at high output currents

Flexible and adjustable voltage output for versatile applications

Extended temperature range suitable for industrial and automotive environments

Good thermal performance with exposed pad package design

Supplied in Tape & Reel for ease of manufacturing and assembly automation