MIC39300-1.8WT - Microchip Technology

Manufacturer Part Number

MIC39300-1.8WT

Manufacturer

Microchip Technology

Introduction

An efficient, low dropout voltage regulator with a fixed 1.8V output designed for power management applications.

Product Features and Performance

Low dropout voltage: 0.55V @ 3A

Fixed output voltage: 1.8V

High current capability: Up to 3A output current

Wide input voltage range: Up to 16V

Thermal and overcurrent protection

Over temperature protection

Reverse polarity protection

Operating temperature range: -40°C to 125°C

Through-hole mounting type

Package: TO-220-3 for easy heat sinking

Product Advantages

High efficiency for power sensitive applications

Output current suitable for high-power devices

Robust protection features enhance longevity and safety

Wide operating temperature suitable for various environments

Simple external capacitor requirements

Key Technical Parameters

Output Configuration: Positive

Number of Regulators: 1

Voltage Dropout (Max): 0.55V @ 3A

Current - Output: 3A

Voltage - Input (Max): 16V

Voltage - Output (Min/Fixed): 1.8V

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Compatible with a broad range of electronic devices requiring a stable 1.8V supply

TO-220-3 package compatible with standard through-hole PCB design

Application Areas

Consumer Electronics

Computing Devices

Industrial Equipment

Telecommunication Systems

Power Management Solutions

Product Lifecycle

Active status, not nearing discontinuation

Future replacements or upgrades may be available, as technology evolves

Several Key Reasons to Choose This Product

Highly efficient power conversion which reduces energy loss

Supports high current demands up to 3A for robust applications

Suitable for a wide range of operating temperatures, making it versatile for different environments

Strong protection features guard against common electrical issues, enhancing reliability

Industry-standard package ensures compatibility with existing circuit designs

Long product lifecycle reduces the need for frequent redesigns due to part obsolescence