TPS61072DDCR - Texas Instruments

Manufacturer Part Number

TPS61072DDCR

Manufacturer

Texas Instruments

Introduction

The TPS61072DDCR is a DC-DC step-up switching regulator designed for power management applications.

Product Features and Performance

Boost topology for voltage step-up conversion.

Adjustable output voltage configuration.

Single output channel.

Supports input voltages from 0.9V to 5.5V.

Capable of providing output voltages ranging from 1.8V to 5.5V.

Can deliver up to 500mA output current via the switch.

Operates at a switching frequency of 600kHz.

Features synchronous rectification for improved efficiency.

Built for wide operating temperature range -40°C to 85°C.

Product Advantages

The high efficiency of the step-up conversion process.

Low input voltage operation suitable for battery-powered devices.

The compact package size is suitable for space-constrained applications.

Key Technical Parameters

Minimum Input Voltage: 0.9V

Maximum Input Voltage: 5.5V

Minimum Output Voltage: 1.8V

Maximum Output Voltage: 5.5V

Output Current (Switch): 500mA

Switching Frequency: 600kHz

Temperature Range: -40°C to 85°C

Quality and Safety Features

Over-temperature protection and over-current protection.

High reliability and lifespan under specified operating conditions.

Compatibility

Compatible with various microcontrollers and systems requiring voltage step-up.

Designed for surface mounting on printed circuit boards.

Application Areas

Portable electronics

Battery-powered devices

Handheld medical equipment

Energy harvesting systems

Low power wireless modules and sensors

Product Lifecycle

Product Status: Active

No immediate risk of discontinuation, replacements, or upgrades currently available.

Several Key Reasons to Choose This Product

High-efficiency boost converter ideal for extending battery life.

Supports low voltage startup, suitable for use with single-cell batteries.

Flexible input and output voltage ranges to accommodate various applications.

Compact size for easy integration in portable and space-constrained designs.

Integrated synchronous rectification for improved power conservation.

Robust design and reliability for operation in challenging environmental conditions.