PT78NR105S - Texas Instruments

Manufacturer Part Number

PT78NR105S

Manufacturer

Texas Instruments

Introduction

Power supply module in a compact 3-SMD package

Designed for Point-of-Load (PoL) power conversion applications

Product Features and Performance

Non-isolated DC-DC converter

Output voltage: -5V

Output current: up to 1A

Input voltage range: 7V to 25V

Efficiency up to 75%

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

Compact size: 0.94" x 0.90" x 0.34" (23.9mm x 22.9mm x 8.6mm)

Product Advantages

Integrated over-temperature protection (OTP) and short-circuit protection (SCP)

Space-saving 3-SMD module design

Wide input voltage range

Suitable for industrial and commercial applications

Key Technical Parameters

Manufacturer Part Number: PT78NR105S

Input voltage range: 7V to 25V

Output voltage: -5V

Output current: up to 1A

Efficiency: up to 75%

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

Package: 3-SMD module

Quality and Safety Features

RoHS3 compliant

Integrated over-temperature protection (OTP) and short-circuit protection (SCP)

Compatibility

Suitable for various ITE (commercial) applications

Application Areas

Ideal for Point-of-Load (PoL) power conversion in industrial and commercial equipment

Product Lifecycle

This product is currently in production and available for purchase

Replacements or upgrades may be available in the future as technology advances

Several Key Reasons to Choose This Product

Compact and space-saving 3-SMD module design

Wide input voltage range of 7V to 25V

Integrated protection features (OTP and SCP)

Efficient power conversion with up to 75% efficiency

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

Suitable for various industrial and commercial applications