MIC5319YML-TR - Microchip Technology

Manufacturer Part Number

MIC5319YML-TR

Manufacturer

Microchip Technology

Introduction

The MIC5319YML-TR is a low-dropout linear regulator with adjustable output, suitable for power management applications.

Product Features and Performance

Output Configuration: Positive

Output Type: Adjustable

Single Regulator

Input Voltage Maximum: 5.5V

Output Voltage Minimum: 1.25V

Output Voltage Maximum: 5.5V

Maximum Voltage Dropout: 0.4V at 500mA load

Output Current Capability: 500mA

Quiescent Current: 150 µA

Power Supply Rejection Ratio (PSRR): 70dB to 60dB from 1kHz to 10kHz

Control Features include Enable function

Protection Features: Overcurrent and Over Temperature

Product Advantages

High PSRR across a range of frequencies

Low dropout voltage ideal for battery-operated devices

Adjustable output allows for flexible usage across multiple applications

Overcurrent and temperature protection for improved safety and reliability

Low quiescent current for energy-efficient operation

Key Technical Parameters

Max Input Voltage: 5.5V

Min/Max Output Voltage: 1.25V to 5.5V

Max Voltage Dropout: 0.4V at 500mA

Current Output: 500mA

Quiescent Current (Iq): 150 µA

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

Quality and Safety Features

Protects against overcurrent conditions

Thermal protection safeguards against overheating

Compatibility

Surface Mount design compatible with automated production processes

Mounting Type: Surface Mount

Package / Case: 6-VDFN Exposed Pad, 6-TMLF®

Supplier Device Package: 6-TMLF® (2x2)

Application Areas

Consumer Electronics

Telecommunications

Computing Devices

Portable Battery-Powered Devices

Product Lifecycle

Status: Active

No indication of nearing discontinuation

Replacement or upgrade products not specified but usually available for active components

Several Key Reasons to Choose This Product

Suitable for a wide range of voltages from 1.25V to 5.5V

Low power consumption with 150 µA Iq, making it ideal for portable devices

High PSRR ensuring stable output against variable input conditions

Comprehensive safety features including overcurrent and thermal protection

Versatile application potential, from consumer electronics to telecoms

Active product status implies ongoing manufacturer support and supply