MCP1812AT-033/OT - Microchip Technology

Manufacturer Part Number

MCP1812AT-033/OT

Manufacturer

Microchip Technology

Introduction

This is a fixed-output linear voltage regulator integrated circuit (IC) from Microchip Technology.

Product Features and Performance

Provides a regulated 3.3V output voltage

Capable of delivering up to 300mA of output current

Operates from input voltages up to 5.5V

Has a low voltage dropout of 0.6V at 300mA

Provides over-current protection

Includes an enable control feature

Offers a high power supply rejection ratio of 50dB at 1kHz

Product Advantages

Efficient and stable voltage regulation

Compact surface mount package

Reliable overcurrent protection

Easy to enable/disable the output

Key Technical Parameters

Output Voltage: 3.3V (fixed)

Output Current: 300mA

Input Voltage Range: 5.5V (max)

Power Supply Rejection Ratio: 50dB (1kHz)

Quiescent Current: 0.5μA

Supply Current (max): 220μA

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Over-current protection

Thermal shutdown

Compatibility

Compatible with a wide range of electronic systems and devices that require a 3.3V regulated power supply.

Application Areas

Suitable for use in various consumer electronics, industrial equipment, and other applications that require a reliable 3.3V power source.

Product Lifecycle

This product is an active and currently available part from Microchip Technology.

Replacement or upgraded parts may become available in the future as technology evolves.

Key Reasons to Choose This Product

Reliable and stable 3.3V voltage regulation

Compact and space-saving surface mount package

Integrated overcurrent protection for enhanced safety

Easy to enable/disable the output as needed

Wide operating temperature range of -40°C to 85°C

Proven performance and quality from Microchip Technology