TPS61097-33DBVR - Texas Instruments

Manufacturer Part Number

TPS61097-33DBVR

Manufacturer

Texas Instruments

Introduction

The TPS61097-33DBVR from Texas Instruments is a step-up (boost) DC-DC switching regulator designed for battery-powered and low-power applications.

Product Features and Performance

Step-up boost regulator

Outputs a fixed 3.3V from a 0.9V 5.5V input

Supports up to 200mA output current

Incorporates synchronous rectifier to improve efficiency

Capable of operating in environments with temperatures ranging from -40°C to 85°C

Compact SOT-23-5 package suitable for surface mounting

Product Advantages

High efficiency due to synchronous rectification

Low input voltage capable, suitable for battery-driven devices

Stable 3.3V output for consistent device performance

Key Technical Parameters

Voltage Input (Min): 0.9V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 3.3V

Current Output: 200mA (Switch)

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust operating temperature range ensuring stability in varying thermal environments

Manufactured by Texas Instruments, ensuring high reliability and performance

Compatibility

Compatible with applications requiring a fixed 3.3V output from varied input sources from 0.9V to 5.5V

Suitable for use in hand-held and portable electronic devices

Application Areas

Battery-powered devices

Portable electronics

Low-power consumer products

Product Lifecycle

Not recommended for new designs, indicating potential future discontinuation

Availability of replacements or upgrades to be verified with manufacturer for long-term projects

Several Key Reasons to Choose This Product

Efficient power conversion extends battery life in portable applications

Low input voltage enables operation with almost depleted batteries

Compact package size allows for easy integration into design with space constraints

High-quality and reliability from a reputable manufacturer (Texas Instruments)

Suitable for a variety of applications due to its flexible input voltage range and fixed output