TPS62842DGRR - Texas Instruments

Manufacturer Part Number

TPS62842DGRR

Manufacturer

Texas Instruments

Introduction

High-Efficiency Step-Down Converter

Product Features and Performance

High-efficiency buck regulator

Ultra-low quiescent current

8MHz switching frequency

Synchronous rectification for improved efficiency

Adjustable output voltage

Single output channel

Supports a wide input voltage range from 1.8V to 6.5V

DCS-Control topology for excellent transient response and good noise reduction

Exposed pad for thermal performance

Product Advantages

Optimized for battery-powered applications

Small size for space-constrained applications

Low power consumption extends battery life

Fast transient response

High reliability with thermal and overcurrent protection

Key Technical Parameters

Output Voltage Range: 2.4V to 3.6V

Current Output: 750mA

Input Voltage Range: 1.8V to 6.5V

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

Quality and Safety Features

Thermal shutdown

Overcurrent protection

Under voltage lockout

Compatibility

Compatible with a range of microcontrollers and digital ICs

Meets requirements for various battery-operated devices

Application Areas

Portable devices

Wearable technology

Wireless communication systems

Internet of Things (IoT) devices

Product Lifecycle

Active status, not nearing discontinuation

Future replacements or upgrades may be available

Several Key Reasons to Choose This Product

Highly efficient for longer battery life

Small package size fits in compact devices

Synchronous rectification for improved power efficiency

Support for wide input voltage range allows for versatile use

Suitable for applications requiring a high-temperature range

Texas Instruments' reputation for reliable and durable products

Low quiescent current reduces idle power consumption

Ideal for use in low-power, energy-sensitive applications