MIC49300WR-TR - Microchip Technology

Manufacturer Part Number

MIC49300WR-TR

Manufacturer

Microchip Technology

Introduction

Linear Voltage Regulator for power management applications

Product Features and Performance

Low Drop Out (LDO) Regulator

Adjustable Output Voltage

Output Current 3A capability

Maximum Voltage Dropout of 0.4V @ 3A

Operating Temperature range from -40°C to 125°C

Surface Mount SPAK-5 Package

Enable Control Feature for power-saving

Product Advantages

High efficiency due to low dropout voltage

Robust output current for high power applications

Suitable for harsh temperature environments

Compact SPAK-5 package eases PCB design

Protection against Over Current and Over Temperature events

Key Technical Parameters

Voltage - Input (Max): 6.5V

Voltage - Output (Min/Fixed): 0.9V

Voltage - Output (Max): 5V

Current - Output: 3A

Voltage Dropout (Max): 0.4V @ 3A

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Compatible with various electronic circuits requiring adjustable power supply within its specifications

Application Areas

Consumer Electronics

Industrial Control Systems

Telecommunication Infrastructure

Portable Devices

Product Lifecycle

Active status with ongoing manufacturing and supply

Not indicated as nearing discontinuation

Alternatives or upgrades should be checked with the manufacturer

Several Key Reasons to Choose This Product

Highly reliable power management solution from a reputable manufacturer

Ability to operate in a wide range of temperatures, making it versatile for various industries

Low dropout feature ensures higher efficiency and lower power dissipation

3A output current suitable for demanding applications

Built-in protection features enhance circuit safety

Surface mount package enables integration into space-constrained designs