Texas Instruments

TPS7A7002DDA  

Linear & Switching Voltage Regulators

TPS7A7002DDA Description

The TPS7A7002DDA is a high-performance linear regulator designed for a wide range of power management applications. Manufactured by Texas Instruments, this regulator offers adjustable output voltage, making it highly versatile for various electronic systems. With a maximum input voltage of 6.5V and a maximum output current of 3A, the TPS7A7002DDA is capable of delivering stable power to demanding applications. The regulator features a low dropout voltage of 0.38V at 2A, ensuring efficient power conversion even at high load currents.

TPS7A7002DDA Features

• Adjustable Output Voltage: The TPS7A7002DDA provides an adjustable output voltage ranging from 0.5V to 5V, making it suitable for a variety of applications with different voltage requirements.
• High Output Current: Capable of delivering up to 3A of output current, this regulator is ideal for applications requiring high power.
• Low Dropout Voltage: With a maximum dropout voltage of 0.38V at 2A, the TPS7A7002DDA ensures high efficiency and minimal power loss.
• Enable Control Feature: The regulator includes an enable control feature, allowing for easy control of the output voltage.
• Protection Features: The TPS7A7002DDA offers comprehensive protection features, including over-current protection, over-temperature protection, and under-voltage lockout (UVLO), ensuring reliable operation and protection against various fault conditions.
• Low Quiescent Current: The regulator has a low quiescent current of 3 mA, which is beneficial for applications where power consumption needs to be minimized.
• Surface Mount Package: The TPS7A7002DDA is available in a surface mount package, making it suitable for compact and high-density PCB designs.

TPS7A7002DDA Applications

The TPS7A7002DDA is ideal for applications that require a high output current and adjustable voltage. Some specific use cases include:

• Power Supplies: Ideal for designing power supplies that need to deliver high current with adjustable voltage levels.
• Consumer Electronics: Suitable for powering various consumer electronics devices that require stable and adjustable voltage sources.
• Industrial Equipment: Can be used in industrial applications where high power and reliability are critical.
• Telecommunications: Provides a reliable power solution for telecom equipment that demands high efficiency and low dropout voltage.
• Automotive Electronics: The regulator's robust protection features and high current capability make it suitable for automotive applications where reliability and performance are paramount.

Conclusion of TPS7A7002DDA

The TPS7A7002DDA from Texas Instruments is a versatile and high-performance linear regulator that offers adjustable output voltage, high output current, and low dropout voltage. Its comprehensive protection features and low quiescent current make it an excellent choice for a wide range of power management applications. Whether used in power supplies, consumer electronics, industrial equipment, telecommunications, or automotive electronics, the TPS7A7002DDA delivers reliable and efficient power conversion, ensuring optimal performance and reliability.

TPS7A7002DDA Documents

Download datasheets and manufacturer documentation for TPS7A7002DDA

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

PROCESS CHANGE NOTIFICATION (PDF)       Product Change Notification (PDF)      

Models :

TPS7A7002DDA Symbol & Footprint by SnapMagic      

Product Catalogs :

Low Dropout Regulators Quick Reference Guide (Rev. P)      

SPICE Models :

TPS7A7002 PSpice Transient Model