REG103GA-5 - Texas Instruments

Manufacturer Part Number

REG103GA-5

Manufacturer

Texas Instruments

Introduction

Low Drop Out Voltage Regulator with Enable Control

Product Features and Performance

Positive Fixed Output

Low Dropout Voltage of 0.28V at 500mA Load

500mA Output Current

Low Quiescent Current of 0.7mA

High PSRR of 65dB at 120Hz

Over Current and Over Temperature Protection

Operating Temperature Range from -40°C to 85°C

Surface Mount SOT-223-6 Package

Product Advantages

High Efficiency for Power-Sensitive Applications

Stable with Low ESR Output Capacitors

Low Power Consumption at Quiescent State

Key Technical Parameters

Voltage - Input (Max): 15V

Voltage - Output (Min/Fixed): 5V

Current - Output: 500mA

Voltage Dropout (Max): 0.28V @ 500mA

Current - Quiescent (Iq): 0.7mA

Current - Supply (Max): 1.3mA

PSRR: 65dB (120Hz)

Enable Control Feature

Quality and Safety Features

Built-in Over Current Protection

Thermal Over Temperature Protection

Compatibility

Compatible with Surface Mount Technology

Application Areas

Consumer Electronics

Telecommunications

Networking Equipment

Portable Devices

Product Lifecycle

Last Time Buy Status

Potential for Discontinuation and Replacement or Upgrades

Key Reasons to Choose This Product

Efficient Power Regulation for Portable Devices

Minimized Power Loss during Drop Out Conditions

Reliable Performance with Protective Features

Suitable for a Wide Range of Operating Temperatures

Ease of Integration with Surface Mount Assembly