UA78M08CKVURG3 - Texas Instruments

Manufacturer Part Number

UA78M08CKVURG3

Manufacturer

Texas Instruments

Introduction

The UA78M08CKVURG3 is a linear voltage regulator designed for power management applications, providing a fixed 8V output.

Product Features and Performance

Fixed Output Voltage of 8V

Positive Output Configuration

Linear Low Drop Out Regulator

Output Current Capability of 500mA

High Power Supply Rejection Ratio (PSRR) of 80dB at 120Hz

Supports up to 25V Input Voltage

Product Advantages

Low Dropout Voltage of 2V at 350mA load

Robust Protection Features including Over Current, Over Temperature, Short Circuit

Key Technical Parameters

Number of Regulators: 1

Voltage - Input (Max): 25V

Voltage - Output (Min/Fixed): 8V

Voltage Dropout (Max): 2V @ 350mA

Current - Output: 500mA

Operating Temperature Range: 0°C to 125°C

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Compatibility

Surface Mount TO-252-3 Package

Compatible with DPAK (2 Leads + Tab), SC-63 PCB layouts

Application Areas

Consumer Electronics

Computing Systems

Industrial Power Supplies

Telecommunication Equipment

Product Lifecycle

Last Time Buy Status - Product nearing discontinuation

Check for replacements or upgrades

Several Key Reasons to Choose This Product

Optimal for Low Voltage Applications requiring 8V

Support for High Input Voltage up to 25V

High PSRR, reducing supply noise for sensitive circuits

Built-in Safety Protections for Reliable Performance

Suitable for a Wide Range of Operating Temperatures

Ease of integration with Surface Mount Technology (SMT)