TPS652510RHAR - Texas Instruments

Manufacturer Part Number

TPS652510RHAR

Manufacturer

Texas Instruments

Introduction

Step-down voltage regulator for power management applications

Product Features and Performance

Three adjustable output channels

Buck topology design

Synchronous rectification for higher efficiency

Adjustable switching frequency from 300kHz to 2.2MHz

Wide input voltage range from 4.5V to 16V

Output voltage ranging from 0.8V to 16V

Supports output currents of 3A and 2A

Capable of operating at temperatures from -40°C to 85°C

Surface mount, 40-VFQFN exposed pad package for easy PCB integration

Product Advantages

High efficiency due to synchronous rectifier design

Multiple outputs reduce the number of components in system design

Flexible switching frequency allows optimization for efficiency or size

Thermal shutdown and overcurrent protection enhance safety

Small form factor suitable for space-constrained applications

Key Technical Parameters

Input Voltage (Min): 4.5V

Input Voltage (Max): 16V

Output Voltage (Min/Fixed): 0.8V

Output Voltage (Max): 16V

Current - Output: 3A (Channel 1), 2A (Channel 2 and 3)

Switching Frequency: 300kHz to 2.2MHz

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Low operating temperature range for reliability

Compatibility

Suitable for a wide range of input voltages and output requirements

Compatible with surface mount technology

Application Areas

Consumer electronics

Computing systems

Networking equipment

Industrial controls

Telecommunication infrastructure

Product Lifecycle

Product Status: Active

Not near discontinuation

Availability of replacements or upgrades can be checked with manufacturer

Several Key Reasons to Choose This Product

High integration with three outputs reduces additional components

Wide input voltage range supports various applications

Adjustable output voltage provides design flexibility

High efficiency design for energy-saving applications

Robust safety features for reliable operation

Small package size fits in compact spaces

Active product with ongoing manufacturer support and availability