TPS65266RHBR - Texas Instruments

Manufacturer Part Number

TPS65266RHBR

Manufacturer

texas-instruments

Introduction

The TPS65266RHBR is a versatile step-down (buck) switching regulator with three outputs, designed for applications requiring efficient power management.

Product Features and Performance

Step-down (Buck) topology

Adjustable output voltage

Three output channels

Synchronous rectification for improved efficiency

High switching frequency range from 250kHz to 2.4MHz

Wide input voltage range from 2.7V to 6.5V

Output voltage range from 0.6V to 6.5V

Output current capacities of 3A and 2A

Supports surface mount technology

Operates efficiently at temperatures from -40°C to 125°C

Product Advantages

High efficiency and reduced heat due to synchronous rectification

Flexibility with adjustable output voltage

Suitable for compact designs owing to VFQFN package

Capable of handling wide input and output voltage ranges

Key Technical Parameters

Number of Outputs: 3

Voltage Input (Min): 2.7V

Voltage Input (Max): 6.5V

Voltage Output (Min): 0.6V

Voltage Output (Max): 6.5V

Current Output: 3A, 2A

Frequency Switching: 250kHz ~ 2.4MHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over-temperature protection ensuring safe operation under high temperature conditions

Compatibility

Compatible with a range of electronic devices requiring power management with surface mount technology

Application Areas

Consumer Electronics

Industrial Equipment

Telecommunications

Computing Applications

Product Lifecycle

Currently active

No indication of discontinuation, replacements, or upgrades

Several Key Reasons to Choose This Product

Offers multiple outputs and flexibility in design

High switching frequency allows for smaller peripheral components

Wide operating temperature range makes it suitable for harsh environments

High efficiency minimizes energy loss and thermal footprint

Robust quality and safety features enhance device reliability