TPS54295PWP - Texas Instruments

Manufacturer Part Number

TPS54295PWP

Manufacturer

Texas Instruments

Introduction

Dual-output, step-down switcher with Eco-Mode™ for light load efficiency

Product Features and Performance

Dual synchronous step-down converter

D-CAP2™ control for fast transient response

Adjustable switching frequency: 700kHz

Selectable Eco-Mode™ for high efficiency at light loads

Output voltage range from 0.76V to 7V

Supports up to 2A per output

Integrated MOSFETs for reduced component count

External soft start and power good for easy sequencing

Thermal shutdown and overcurrent protection

Product Advantages

High-efficiency power conversion

Suitable for a wide range of input voltages

Precise output voltage regulation

Minimized external components due to integrated features

Enhanced thermal performance with PowerTSSOP package

Key Technical Parameters

Number of Outputs: 2

Voltage - Input (Min): 4.5V

Voltage - Input (Max): 18V

Voltage - Output (Min/Fixed): 0.76V

Voltage - Output (Max): 7V

Current - Output: 2A

Frequency - Switching: 700kHz

Synchronous Rectifier: Yes

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Overcurrent protection

Thermal shutdown

Under-voltage lockout

Soft-start to mitigate inrush current

Compatibility

Wide range of input voltages suitable for various applications

Compatible with surface mount technology (SMT)

Application Areas

Computing systems

Telecom infrastructure

Networking equipment

Industrial applications

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Replacements or upgrades should be checked with Texas Instruments for the latest parts

Several Key Reasons to Choose This Product

Versatile input voltage range caters to multiple applications

Dual output capability reduces component count for multiple supply designs

Eco-Mode™ improves efficiency at light loads, saving energy

Advanced control topology (D-CAP2™) allows for a fast transient response with minimal output capacitance

Integrated MOSFETs enhance power density and reduce BOM

Thermal and overcurrent protection ensure a robust design

Frequent choice for designers due to Texas Instruments' reputable quality and support