TPS62112RSAT - Texas Instruments

Manufacturer Part Number

TPS62112RSAT

Manufacturer

Texas Instruments

Introduction

The TPS62112RSAT is a high efficiency synchronous step-down DC/DC converter from Texas Instruments, suitable for various power management applications.

Product Features and Performance

Synchronous step-down voltage regulator

Fixed output voltage of 5V

High efficiency due to synchronous rectification

Supports input voltage range from 3.1V to 17V

Output current capability of 1.5A

Switching frequency of 1MHz

Operates over a temperature range of -40°C to 125°C

Surface mount 16-VQFN exposed pad package

Product Advantages

High-efficiency operation reduces thermal footprint

Wide input voltage suitable for various applications

Compact 16-QFN package saves space on PCBs

Stable operation over a broad temperature range enhances reliability

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 ~ 125°C (TJ)

Quality and Safety Features

Over-current, over-temperature, and under-voltage lockout protection enhance durability and safety.

Compatibility

Compatible with a variety of applications requiring a 5V fixed output voltage.

Application Areas

Distributed Power Systems

Portable Devices

Networking Equipment

Product Lifecycle

Currently active

Not nearing discontinuation

Texas Instruments generally provides replacements or upgrades for its products

Several Key Reasons to Choose This Product

High efficiency for power-sensitive applications

Wide input range supporting a variety of sources

Compact and robust package suitable for tight designs

Reliable performance in extreme conditions

Strong manufacturer support and product lifecycle stability