TPS53114PWPR - Texas Instruments

Manufacturer Part Number

TPS53114PWPR

Manufacturer

Texas Instruments

Introduction

The TPS53114PWPR is a buck controller from Texas Instruments designed for step-down power conversion.

Product Features and Performance

D-CAP2™ Technology for fast transient response

Integrated transistor driver

Synchronous rectifier support to increase efficiency

Step-down (buck) topology

Support for a single output phase

High-efficiency power conversion

Operates within a wide input voltage range of 4.5V to 24V

Adjustable switching frequency of 350kHz or 700kHz

Current limit feature for safety and protection

Enable pin for easy power management

Frequency control for system optimization

Soft Start functionality to prevent inrush current

Operating temperature range from -40°C to 85°C

Product Advantages

D-CAP2™ technology ensures stable operation under dynamic load conditions

Flexibility to work with a variety of input voltages

The efficiency of synchronous rectification

Compact 16-PowerTSSOP package saves board space

Key Technical Parameters

Output Type: Transistor Driver

Function: Step-Down

Output Configuration: Positive

Topology: Buck

Number of Outputs: 1

Output Phases: 1

Voltage Supply (Vcc/Vdd): 4.5V ~ 24V

Frequency Switching: 350kHz, 700kHz

Synchronous Rectifier: Yes

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Current limit for overcurrent protection

Thermal shutdown for overheating protection

Compatibility

Compatible with a wide range of input voltages and applications

Industry-standard 16-HTSSOP package for easy integration

Application Areas

Telecommunications

Networking equipment

Servers and data centers

Computing peripherals

Consumer electronics

Product Lifecycle

Status: Last Time Buy

Indication that the product is nearing end-of-life

Replacement or upgrade options may be available

Several Key Reasons to Choose This Product

High-efficiency design suitable for power-sensitive applications

Highly adaptable to different power requirements with a wide input voltage range

Quick response to load changes thanks to D-CAP2™ architecture

Reliable operation with built-in protection features

Easy integration with industry-standard package

Suitable for a wide range of applications in different industries