REG104FA-3.3/500 - Texas Instruments

Manufacturer Part Number

REG104FA-3.3/500

Manufacturer

Texas Instruments

Introduction

The REG104FA-3.3/500 is a fixed voltage linear regulator from Texas Instruments, designed to provide a stable 3.3V output from an input voltage up to 15V.

Product Features and Performance

Provides a fixed 3.3V output

Capable of delivering up to 1A of output current

Operating temperature range of -40°C to 85°C

High power supply rejection ratio (PSRR) of 65dB at 120Hz

Over-current and over-temperature protection

Enable control feature

Product Advantages

Compact DDPAK/TO-263-5 package

Reliable and robust performance

Efficient power conversion with low voltage dropout

Comprehensive protection features

Key Technical Parameters

Input voltage range: Up to 15V

Output voltage: 3.3V (fixed)

Output current: 1A

Quiescent current: 0.7mA

Voltage dropout: 0.48V at 1A

PSRR: 65dB at 120Hz

Quality and Safety Features

RoHS3 compliant

Comprehensive protection features including over-current and over-temperature

Compatibility

Suitable for a wide range of applications that require a stable 3.3V power supply

Application Areas

Consumer electronics

Industrial equipment

Telecommunications

Automotive systems

Product Lifecycle

This product is still in active production and is not nearing discontinuation.

Replacement or upgraded products may be available in the future as technology advances.

Key Reasons to Choose This Product

Reliable and stable 3.3V output

Compact and efficient design

Comprehensive protection features

Wide operating temperature range

Proven performance and quality from a trusted manufacturer