TPS61012DGSR - Texas Instruments

Manufacturer Part Number

TPS61012DGSR

Manufacturer

Texas Instruments

Introduction

The TPS61012DGSR is a step-up DC/DC switching regulator designed for applications requiring higher voltage from lower voltage sources.

Product Features and Performance

Boost topology allowing voltage step-up

Fixed output type configuration

Single output channel

Supports input voltage from 0.8V to 1.8V

Delivers a fixed output voltage of 1.8V

Output current capability up to 540mA (Switch)

Switching frequency of 500 kHz

Synchronous rectifier integration enhances efficiency

Operates over a temperature range of -40°C to 85°C

Product Advantages

High efficiency due to synchronous rectification

Compact package facilitates space-saving designs

Suitable for battery-operated devices with its low input voltage capability

Stable operation with a fixed output voltage

Key Technical Parameters

Input Voltage (Min): 0.8V

Input Voltage (Max): 1.8V

Output Voltage (Fixed): 1.8V

Current - Output: 540mA

Switching Frequency: 500kHz

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Operates within industrial temperature ranges ensuring reliability

Built-in thermal overload protection

Robust surface mount package

Compatibility

Surface Mount technology compatible with modern PCB designs

Application Areas

Battery-powered devices

Portable electronics

Wireless communication devices

Product Lifecycle

Discontinued at Digi-Key

Replacements or upgrades may need to be sourced from other suppliers or newer models

Several Key Reasons to Choose This Product

Low minimum input voltage suitable for energy harvesting applications

High output current for demanding applications

Integrated synchronous rectification for enhanced efficiency

Compact design and easy integration

Operational across a broad temperature spectrum for versatile applications