TPS65261-1RHBT - Texas Instruments

Manufacturer Part Number

TPS65261-1RHBT

Manufacturer

texas-instruments

Introduction

The TPS65261-1RHBT is a highly integrated, high-performance, synchronous-rectified step-down DC-DC converter. It features three adjustable outputs with independent control and high switching frequency operation, making it an ideal solution for powering multiple rails in space-constrained applications.

Product Features and Performance

Three independently controlled step-down converters with adjustable output voltages

Wide input voltage range: 4.5V to 18V

Maximum output current of 3A, 2A

Switching frequency range of 250kHz to 2MHz

Synchronous rectification for high efficiency

Advanced current-mode control

Integrated bootstrap diode

Thermal shutdown and overcurrent protection

Small 32-pin VFQFN package

Product Advantages

Compact and highly integrated design for space-saving applications

Flexible multi-output configuration with independent voltage adjustment

High efficiency and fast transient response

Wide input voltage range and high output current capability

Robust protection features for reliable operation

Key Reasons to Choose This Product

Versatile power management solution for a variety of applications

Optimized for power-sensitive and space-constrained designs

Excellent performance and efficiency to maximize system runtime

Reliable and robust design for long-term, consistent operation

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with industry safety and environmental standards

Thermal shutdown and overcurrent protection for safe operation

Compatibility

The TPS65261-1RHBT is compatible with a wide range of electronic devices and systems that require multiple regulated power supplies, such as:

Portable electronics

Industrial control systems

Telecommunications equipment

Automotive and transportation applications

Application Areas

Portable devices and handheld electronics

Industrial automation and control systems

Telecommunications and networking equipment

Automotive and transportation electronics

Product Lifecycle

The TPS65261-1RHBT is an active product, and our website's sales team continues to support and manufacture this model. There are no immediate plans for discontinuation. However, as technology evolves, customers are advised to contact our website's sales team for the latest information on product availability and potential alternative or equivalent models.