TPS65263QRHBTQ1 - Texas Instruments

Manufacturer Part Number

TPS65263QRHBTQ1

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) device

Programmable Power Management IC (PMIC)

Provides multiple step-down (buck) DC-DC converters

Product Features and Performance

3 independent synchronous buck converters

Output current capability up to 3A, 2A, and 2A

Switching frequency range of 200kHz to 2.3MHz

Input voltage range of 4V to 18V

Output voltage range of 0.68V to 6.3V

Supports automotive applications with AEC-Q100 qualification

Integrated high-side and low-side MOSFETs

Programmable soft-start and soft-stop

Thermal shutdown and overcurrent protection

Product Advantages

Compact 32-pin VQFN (5x5mm) package

High efficiency and small solution size

Flexibility in output voltage and current configuration

Robust protection features for reliable operation

Designed for automotive and industrial applications

Key Technical Parameters

Package: 32-VQFN (5x5mm)

Output Voltage Range: 0.68V to 6.3V

Output Current: 3A, 2A, 2A

Switching Frequency: 200kHz to 2.3MHz

Input Voltage Range: 4V to 18V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

AEC-Q100 qualified for automotive applications

Integrated thermal shutdown and overcurrent protection

Compatibility

Suitable for a wide range of automotive and industrial applications

Application Areas

Automotive electronics

Industrial control systems

Portable devices

Power supply systems

Product Lifecycle

Currently in production

No information on planned discontinuation

Several Key Reasons to Choose This Product

Versatile multi-output power management solution

High efficiency and small solution size

Robust protection features for reliable operation

Automotive and industrial grade qualification

Flexible configuration options to meet diverse requirements