MIC5239-2.5YMM - Microchip Technology

Manufacturer Part Number

MIC5239-2.5YMM

Manufacturer

Microchip Technology

Introduction

MIC5239-2.5YMM, a high-performance low dropout linear voltage regulator suitable for various applications.

Product Features and Performance

Single fixed output LDO regulator

Low dropout voltage: 0.35V at 500mA load

High input voltage capability: up to 30V

Low quiescent current: 45 µA

Stable with ceramic output capacitors

Enable control feature

Thermal shutdown protection

Overcurrent protection

Overvoltage protection

Reverse polarity protection

Product Advantages

High reliability and robustness in harsh environments

Wide operating temperature range: -40°C to 125°C

Compact package: 8-TSSOP, 8-MSOP

Low power consumption ideal for battery-powered devices

Key Technical Parameters

Output: Fixed 2.5V

Output Current: 500mA

Max Input Voltage: 30V

Voltage Dropout (Max): 0.35V

Quiescent Current (Iq): 45 µA

Supply Max Current: 15 mA

Mounting Type: Surface Mount

PSRR: Not specified

Quality and Safety Features

Built-in thermal shutdown

Current limit protection

Automatic overvoltage shutdown

Reverse battery protection

Compatibility

Compatible with a variety of digital and analog applications

Application Areas

Consumer Electronics

Portable Devices

Telecommunications

Networking

Automotive Electronics

Industrial Equipment

Product Lifecycle

Status: Active

Product is currently in production with no reported discontinuation, replacements or upgrades.

Several Key Reasons to Choose This Product

High input voltage range suitable for industrial applications

Low quiescent current extends battery life for portable devices

Low dropout voltage improves efficiency

Thermal and current protection enhances reliability

Multi-protection features minimize risk of damage

Wide operating temperature range ensures performance in extreme conditions

Compact and surface-mountable for space-sensitive designs