MIC5219-5.0YMT-TR - Microchip Technology

Manufacturer Part Number

MIC5219-5.0YMT-TR

Manufacturer

Microchip Technology

Introduction

The MIC5219-5.0YMT-TR is a high-performance, low dropout voltage regulator designed for powering sensitive electronics.

Product Features and Performance

Positive output configuration

Fixed output type

Single regulator

Low dropout of 0.6V at 500mA

High PSRR of 75dB at 120Hz

Supports up to 12V input voltage

Provides a steady 5V output

Product Advantages

High efficiency with low quiescent current of 8 µA

Robust protection features including over current, over temperature, and reverse polarity protection

Key Technical Parameters

Input Voltage: up to 12V

Output Voltage: Fixed at 5V

Dropout Voltage: 0.6V at 500mA

Output Current: 500mA

Quiescent Current (Iq): 8 µA

Power Supply Rejection Ratio (PSRR): 75dB at 120Hz

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Surface Mount Technology (SMT)

Compatible with 6-UDFN Exposed Pad and 6-TMLF® package types

Application Areas

Ideal for use in sensitive electronic devices requiring stable power supply

Product Lifecycle

Currently active with no indication of discontinuation

Replacements and upgrades available if needed in the future

Several Key Reasons to Choose This Product

Low dropout voltage facilitates better performance in lower voltage conditions

Extremely low quiescent current enhances battery life in portable applications

High PSRR ensures stable output despite variations in input voltage

Comprehensive protection features safeguard against common electrical faults

Suitable for high-temperature operations up to 125°C