MIC5319-1.8YD5-TR - Microchip Technology

Manufacturer Part Number

MIC5319-1.8YD5-TR

Manufacturer

Microchip Technology

Introduction

The MIC5319-1.8YD5-TR is a high-performance, low-dropout linear voltage regulator from Microchip Technology, designed to provide a stable and reliable power supply solution.

Product Features and Performance

Provides a fixed 1.8V output voltage

Delivers up to 500mA of output current

Wide input voltage range of up to 5.5V

High power supply rejection ratio (PSRR) of 70dB to 60dB from 1kHz to 10kHz

Thermal and overcurrent protection features

Enable control function for power management

Product Advantages

Compact TSOT-23-5 package for space-constrained applications

Excellent line and load regulation for stable output

Low quiescent current of 150 μA for efficient power consumption

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

Key Technical Parameters

Output Voltage: 1.8V

Output Current: 500mA

Input Voltage: Up to 5.5V

PSRR: 70dB to 60dB (1kHz to 10kHz)

Quiescent Current: 150 μA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

Overcurrent and over-temperature protection

Compatibility

The MIC5319-1.8YD5-TR is compatible with a wide range of electronic devices and systems that require a stable 1.8V power supply, such as microcontrollers, sensors, and communication modules.

Application Areas

Portable electronics

Industrial automation

Telecommunications equipment

Automotive electronics

Product Lifecycle

The MIC5319-1.8YD5-TR is an actively supported product in Microchip Technology's portfolio. There are no plans for discontinuation, and replacement or upgrade options are available if needed.

Several Key Reasons to Choose This Product

Reliable and stable 1.8V power supply for sensitive electronics

Compact and space-saving TSOT-23-5 package

Excellent power efficiency with low quiescent current

Wide operating temperature range for diverse application environments

Comprehensive protection features for robust and safe operation

Compatibility with a wide range of electronic devices and systems