UA78M12CKVURG3 - Texas Instruments

Manufacturer Part Number

UA78M12CKVURG3

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) voltage regulator

Provides a fixed positive voltage output

Product Features and Performance

Fixed 12V output voltage

Output current up to 500mA

Wide input voltage range up to 30V

High power supply rejection ratio (PSRR) of 80dB at 120Hz

Integrated protection features: overcurrent, overtemperature, short-circuit

Product Advantages

Stable and reliable fixed voltage output

Compact surface-mount TO-252-3 package

Thermal overload and short-circuit protection

Wide operating temperature range of 0°C to 125°C

Key Technical Parameters

Output voltage: 12V

Output current: 500mA

Input voltage range: up to 30V

Power supply rejection ratio (PSRR): 80dB at 120Hz

Voltage dropout: 2V @ 350mA

Number of regulators: 1

Quality and Safety Features

RoHS3 compliant

Overcurrent, overtemperature, and short-circuit protection

Compatibility

Suitable for a wide range of electronic devices and systems

Application Areas

Power supply and voltage regulation in various electronic applications

Product Lifecycle

This product is currently available and not nearing discontinuation.

Replacement or upgrade options may be available from Texas Instruments.

Key Reasons to Choose This Product

Stable and reliable fixed 12V output

Compact surface-mount package

Robust protection features

Wide operating temperature range

Compatibility with a variety of electronic systems