TPS6286900CRQYR - Texas Instruments

Manufacturer Part Number

TPS6286900CRQYR

Manufacturer

Texas Instruments

Introduction

TPS6286900CRQYR is a high-efficiency step-down converter from Texas Instruments designed for various power management applications.

Product Features and Performance

Step-Down (Buck) Converter

Programmable Output Voltage

Synchronous Rectification for Improved Efficiency

4MHz Switching Frequency for Small Filter Components

High 6A Output Current Capability

Wide Input Voltage Range from 2.4V to 5.5V

Adjustable Output Voltage Range from 0.2V to 0.84V

Surface Mount Package for Compact PCB Layout

High-Efficiency Power Conversion

Low Output Voltage Ripple

Thermal Shutdown and Overcurrent Protection

Product Advantages

High Efficiency at Light and Heavy Loads

Small Footprint 9-VQFN-HR (1.5x2.5) Package

Low Bill of Materials due to High Integration

Suitable for Battery-Powered Applications

Minimal External Components Required

Key Technical Parameters

Output Voltage (Min/Fixed): 0.2V

Output Voltage (Max): 0.84V

Current - Output: 6A

Voltage - Input (Min): 2.4V

Voltage - Input (Max): 5.5V

Frequency - Switching: 2.4MHz

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Overcurrent Protection

Thermal Protection with Auto Recovery

Under Voltage Lockout (UVLO)

Compatibility

Designed for Surface Mount Technology (SMT)

Compatible with 9-VFQFN Mounting Processes

Application Areas

Digital Core Power Supply

Telecommunications

Computing

Networking Equipment

Portable Devices

Power Management Systems

Product Lifecycle

Active Product Status

Not Nearing Discontinuation

Replacements or Upgrades Available

Key Reasons to Choose This Product

High-Efficiency Power Conversion for Energy Saving

Compact Solution for Space-Constrained Applications

Highly Integrated to Reduce System Cost

Robust Thermal Performance for Reliable Operation

Fast Transient Response Catering to Digital Loads

Flexible Usage Across a Range of Input and Output Voltages

Industry-Leading Manufacturer with Proven Reliability