MIC5209YU-TR - Microchip Technology

Manufacturer Part Number

MIC5209YU-TR

Manufacturer

Microchip Technology

Introduction

The MIC5209YU-TR is a low dropout linear regulator designed for powering low-voltage microprocessors and other applications requiring low input voltage and low dropout.

Product Features and Performance

Positive, adjustable output configuration

Adjustable output ranging from 1.8V to 15V

High PSRR of 75dB at 120Hz

Low dropout voltage of 0.6V at 500mA load

Supports up to 500mA output current

Wide input voltage range up to 16V

Product Advantages

Low quiescent current of 170 µA optimizes power efficiency for battery-powered applications

High PSRR improves output voltage stability and reduces noise

Over current and over temperature protection enhance device reliability

Reverse polarity protection guards against incorrect power connection

Key Technical Parameters

Output Type: Adjustable

Voltage - Input (Max): 16V

Voltage - Output (Min/Fixed): 1.8V, 2.5V

Voltage - Output (Max): 2.5V, 15V

Current - Output: 500mA

Dropout Voltage: 0.6V @ 500mA

Quality and Safety Features

Protection from over current, over temperature, and reverse polarity

Built to operate reliably between -40°C to 125°C

Compatibility

Compatible with low-voltage microprocessor applications

Mounting Type: Surface Mount

Package / Case: TO-263-6, D2PAK

Application Areas

Suitable for battery-powered devices, microprocessor power supply, and low voltage power applications

Product Lifecycle

Product status: Active

Regular updates about discontinuation or replacements expected to be available

Several Key Reasons to Choose This Product

High efficiency in low dropout scenarios suitable for battery-operated devices

Robust protection features enhance overall device longevity and reliability

High PSRR characteristic ensures stable output against supply fluctuations

Adaptable to various applications due to adjustable voltage output

Low quiescent current aids in maintaining power efficiency