TPS62004DGSR - Texas Instruments

Manufacturer Part Number

TPS62004DGSR

Manufacturer

Texas Instruments

Introduction

The TPS62004DGSR is a high-efficiency step-down DC/DC converter designed for power management in portable and battery-powered applications.

Product Features and Performance

Efficient step-down voltage regulation

Positive output configuration

Buck topology provides a fixed output voltage

Single output channel

5V to 5.5V input voltage range

5V fixed output voltage

Provides up to 600mA output current

Switching frequency of 750kHz

Integrates a synchronous rectifier for improved efficiency

Designed for operation between -40°C to 85°C

Surface mount technology compatibility

Product Advantages

High efficiency for extended battery life

Compact 10-VSSOP package for space-constrained applications

Low dropout operation for better performance under varying conditions

Stable operation with ceramic capacitors for improved reliability

Key Technical Parameters

Voltage - Input (Min): 2.5V

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.5V

Current - Output: 600mA

Frequency - Switching: 750kHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Cycle-by-cycle current limit

Compatibility

Compatible with various microcontrollers, DSPs, and other digital systems requiring a 1.5V supply

Adaptable for portable and battery-powered devices

Application Areas

Smartphones

Tablets

Portable media players

Wireless communication devices

Battery-powered equipment

Product Lifecycle

Active status indicates ongoing manufacturing and availability

No indication of nearing discontinuation provided

Replacements or upgrades should be available from the Texas Instruments product portfolio if necessary

Several Key Reasons to Choose This Product

Efficiency minimizes heat generation and prolongs battery life in portable devices

The small package size is ideal for compact electronics where space is at a premium

Proven quality and reliability from Texas Instruments

The versatility to address a wide range of applications

Comprehensive technical support and documentation available from the manufacturer

High-frequency operation enables the use of smaller external components, saving board space and cost