TPS562209DDCT - Texas Instruments

Manufacturer Part Number

TPS562209DDCT

Manufacturer

Texas Instruments

Introduction

The TPS562209DDCT is a high-efficiency, synchronous step-down DC-DC converter from Texas Instruments.

Product Features and Performance

Supports output voltage from 0.765V to 7V

Switching frequency of 650kHz

Capable of delivering up to 2A of output current

Operates over a wide input voltage range of 4.5V to 17V

Utilizes D-CAP2 control mode for fast transient response and stability

Integrated high-side and low-side MOSFETs for synchronous rectification

Thermal shutdown, overcurrent, and input undervoltage protection

Product Advantages

High efficiency of up to 95%

Small solution size with integrated power MOSFETs

Excellent transient response and stability

Robust protection features for reliable operation

Key Technical Parameters

Output Voltage Range: 0.765V to 7V

Input Voltage Range: 4.5V to 17V

Output Current: Up to 2A

Switching Frequency: 650kHz

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

Quality and Safety Features

ROHS3 compliant

Thermal shutdown, overcurrent, and input undervoltage protection

Compatibility

The TPS562209DDCT is compatible with a wide range of electronic devices and systems that require a high-efficiency, adjustable step-down power supply.

Application Areas

Portable electronics

Industrial equipment

Telecommunications equipment

Automotive electronics

Product Lifecycle

The TPS562209DDCT is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Texas Instruments.

Key Reasons to Choose This Product

High efficiency and small solution size

Flexible output voltage range and high output current capability

Robust protection features for reliable operation

Excellent transient response and stability

Wide input voltage range and operating temperature range

Compatibility with a wide range of applications