TPS53015DGSR - Texas Instruments

Manufacturer Part Number

TPS53015DGSR

Manufacturer

Texas Instruments

Introduction

The TPS53015DGSR is part of Texas Instruments' power management integrated circuits, specifically a DC DC switching controller designed for efficient power conversion.

Product Features and Performance

High-performance step-down switching regulator

D-CAP2 and Eco-Mode technologies for enhanced power efficiency

Supports a single output with synchronous rectification

Capable of operating at 500kHz switching frequency

Designed for positive output configuration in buck topology

Features power good signal and enable control for system integration

Product Advantages

Efficient power conversion reduces energy loss

D-CAP2 technology facilitates fast transient response

Eco-Mode operation minimizes light-load efficiency losses

Compact 10-TFSOP, 10-MSOP package optimized for space-constrained applications

Thermal shutdown and overcurrent protection enhance device reliability

Key Technical Parameters

Supply Voltage: 4.5V to 28V

Output Type: Transistor Driver

Topology: Buck (Step-Down)

Number of Outputs: 1

Output Phases: 1

Frequency - Switching: 500kHz

Quality and Safety Features

Overcurrent protection

Thermal shutdown feature

Operational temperature range of -40°C to 85°C

Compatibility

Surface mount compatible for integration in PCBs

Application Areas

Computer systems

Networking equipment

FPGAs and DSPs power systems

Consumer electronics

Industrial and automation systems

Product Lifecycle

Active status, not indicated as nearing discontinuation

Potential future updates or replacements not specified

Several Key Reasons to Choose This Product

Texas Instruments' renowned quality and reliability

Optimal blend of performance and energy efficiency for power management

Versatile input voltage range suitable for various applications

Compact packaging ideal for modern high-density electronics

Comprehensive set of control features for enhanced system functionality