TPS61022RWUR - Texas Instruments

Manufacturer Part Number

TPS61022RWUR

Manufacturer

Texas Instruments

Introduction

High-efficiency, synchronous step-up converter

Product Features and Performance

Synchronous rectification for improved efficiency

Adjustable output voltage

High output current capability

Low input voltage support starting from 0.5V

Stable operation with ceramic capacitors

Switching frequency selectable between 600kHz and 1MHz

Thermal shutdown and over-current protection

Product Advantages

High efficiency for battery-powered devices

Selectable switching frequency for design flexibility

Compact 7-VQFN-HR package suitable for space-constrained applications

Key Technical Parameters

Input Voltage Range: 0.5V to 5.5V

Output Voltage Range: 2.2V to 5.5V

Output Current: 8A (Switch)

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Built-in over-current protection

Thermal shutdown mechanism

Suitable for automated reflow soldering process

Compatibility

Compatible with various MCU and SoC power requirements

Supports a wide range of input and output capacitor types

Application Areas

Portable electronics

Battery-powered devices

Handheld medical equipment

Power banks

Product Lifecycle

Status: Active

Product not nearing discontinuation

Replacements and upgrades available as part of Texas Instruments portfolio

Several Key Reasons to Choose This Product

Enables low voltage operation suitable for single-cell battery applications

Highly efficient design extends battery life

Versatility in supporting both low and high-power applications

Ease of integration into existing designs due to compact size and adjustable parameters

Robust operation in extended temperature environments