TPS62112RSAR - Texas Instruments

Manufacturer Part Number

TPS62112RSAR

Manufacturer

Texas Instruments

Introduction

The TPS62112RSAR from Texas Instruments is a high-performance step-down (buck) converter that efficiently converts input voltages between 3.1V to 17V into a fixed 5V output voltage. It is commonly used in various power management applications.

Product Features and Performance

Step-Down Buck topology

Fixed 5V output from 3.1V to 17V input

Output current up to 1.5A

High switching frequency of 1MHz

Integrated synchronous rectifier for improved efficiency

Stable operation over a wide -40°C to 125°C operating temperature range.

Product Advantages

High efficiency through synchronous rectification

Compact 16-VQFN package for space-limited applications

Supports a wide range of input voltages.

Key Technical Parameters

Voltage Input (Min): 3.1V

Voltage Input (Max): 17V

Voltage Output (Min/Fixed): 5V

Current Output: 1.5A

Frequency Switching: 1MHz

Operating Temperature: -40°C to 125°C (TJ)

Quality and Safety Features

Built to operate reliably in a wide temperature range

High-quality manufacturing standards at Texas Instruments

Compatibility

Compatible with a wide range of electronic devices requiring a 5V power supply

Suitable for applications requiring up to 1.5A of output current

Application Areas

Telecommunication equipment

Networking hardware

Portable electronics

Computing devices

Product Lifecycle

Currently active and widely available

No noted discontinuation, with ongoing support and potential future upgrades

Several Key Reasons to Choose This Product

High-efficiency step-down conversion reduces power loss

Suits a broad array of input voltages for versatile use

The compact size is ideal for space-constrained applications

Texas Instruments' reliability assures long-term performance

Meets rigorous quality and safety standards