TPS63070RNMR - Texas Instruments

Manufacturer Part Number

TPS63070RNMR

Manufacturer

Texas Instruments

Introduction

The TPS63070RNMR is a highly efficient switcher with Buck-Boost topology from Texas Instruments suitable for devices requiring an adjustable output from an input ranging between 2V to 16V.

Product Features and Performance

Buck-Boost topology enables voltage step-up or step-down based on the input

Supports a wide input voltage range from 2V to 16V

Adjustable output voltage ranging from 2.5V to 9V

Maximum output current of 2A

High switching frequency of 2.4MHz

Integrated synchronous rectifier for improved efficiency

Can operate over a wide temperature range from -40°C to 125°C

Product Advantages

Flexible input voltage suitable for various battery technologies and configurations

High efficiency reduces thermal footprint and enhances power conservation

Compact 15-PowerVFQFN package saves board space

Suitable for both step-up and step-down applications, offering design versatility

Key Technical Parameters

Input Voltage: 2V to 16V

Output Voltage: 2.5V to 9V

Output Current: 2A

Switching Frequency: 2.4MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Built-in thermal shutdown

Over current protection

Under voltage lockout

Compatibility

Designed for use in surface mount technology (SMT) with a 15-VQFN-HR (3x2.5) package

Application Areas

Battery-powered devices

Portable electronics

Power supplies for sensors and small peripherals

Product Lifecycle

Currently active with ongoing manufacturer support. No near-term discontinuation planned. Availability of replacement or upgrade options maintained.

Several Key Reasons to Choose This Product

High efficiency operation ensures longer battery life and less heat generation.

Versatile input and output voltage ranges accommodate a broad spectrum of power supply designs.

Fast switching frequency allows for smaller external components, contributing to a reduction in overall design size.

Robust safety features ensure reliable operation under diverse conditions.

Supported by Texas Instruments' renowned reliability and performance in power management solutions.