TPS65288RHAR - Texas Instruments

Manufacturer Part Number

TPS65288RHAR

Manufacturer

Texas Instruments

Introduction

Integrated Triple Output, Adjustable, Synchronous Step-Down Converter

Product Features and Performance

Triple output step-down regulator

Adjustable output voltage range

High-frequency switching for compact solutions

Synchronous rectification for improved efficiency

Programmable switching frequency

Overcurrent and thermal protection

Product Advantages

Energy-efficient operation

Space-saving due to fewer external components

Multi-output support for complex systems

Wide input voltage range suitable for various applications

High reliability and longevity

Key Technical Parameters

Input Voltage: 4.5V Min, 18V Max

Output Voltage: 0.8V Min, 17V Max

Current Output: 3A (two outputs), 2A (one output)

Frequency Switching: 300kHz to 2.2MHz

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: 40-VFQFN Exposed Pad

Quality and Safety Features

Built-in overcurrent protection

Thermal shutdown mechanism

Under-voltage lockout (UVLO)

Over-temperature protection

Compatibility

Compatible with a variety of capacitors and inductors

Flexible PCB layout due to QFN packaging

Suited for multi-rail power supply systems

Application Areas

Consumer Electronics

Industrial Power Supplies

Telecommunications

Computing and Networking

Automotive Systems

Product Lifecycle

Currently in active production

Not indicated as nearing discontinuation

Support and replacement parts are available

Several Key Reasons to Choose This Product

High integration reduces BOM cost and board space

Advanced process technology ensures high performance

The flexibility of application across multiple domains

Responsive technical support from Texas Instruments

Proven track record in the industry with high reliability