TPS6209733RWKT - Texas Instruments

Manufacturer Part Number

TPS6209733RWKT

Manufacturer

Texas Instruments

Introduction

The TPS6209733RWKT is a high-efficiency step-down converter designed for applications requiring a compact power solution.

Product Features and Performance

Fixed 3.3V Output Voltage

2A Output Current Capability

High Efficiency Through Synchronous Rectification

Wide Input Voltage Range from 2.5V to 6V

Adjustable Switching Frequency from 1.5MHz to 2.5MHz

Small 11-VFQFN Package for Space-Constrained Applications

Internal Soft Start to Minimize Inrush Current

Thermal Shutdown and Overcurrent Protection

Product Advantages

High Power-Density DC-DC Solution

Low EMI Due to iDCS-Control Topology

High Energy Efficiency Across Load Ranges

Optimized for Portable and Battery-Powered Devices

Key Technical Parameters

Voltage - Input (Min): 2.5V

Voltage - Input (Max): 6V

Voltage - Output (Min/Fixed): 3.3V

Current - Output: 2A

Frequency - Switching: 1.5MHz to 2.5MHz

Operating Temperature: -40°C to 125°C (TJ)

Quality and Safety Features

Overcurrent Protection

Thermal Shutdown

Robust Operating Temperature Range for Harsh Environments

Compatibility

Compatible with High-Density PCB Design

Suited for Low Voltage Digital ICs Power Supply

Application Areas

Mobile Phones and Smart Devices

Wireless Communication Infrastructure

Portable and Battery-Powered Electronics

IoT and Smart Home Devices

Product Lifecycle

Active

Not Nearing Discontinuation

Replacements or Upgrades Not Required at This Time

Several Key Reasons to Choose This Product

Optimal Solution for Power-Constrained Spaces

Facilitates Compliance with Stringent EMI Requirements

Ensures Long Battery Life in Portable Applications

Reliable and Consistent Performance Across Temperature Extremes

Easy Integration into Existing Designs due to Standard 11-VQFN-HR Package

Supports Fast and Flexible PCB Design Cycles

Backed by Texas Instruments' Reputable Engineering and Support