Texas Instruments

LP3963ESX-2.5/NOPB  

Linear & Switching Voltage Regulators

LP3963ESX-2.5/NOPB Description

The LP3963ESX-2.5/NOPB is a high-performance linear regulator designed by Texas Instruments, offering a fixed output voltage of 2.5V and a maximum output current of 3A. This regulator is part of the Power Management Integrated Circuit (PMIC) category, specifically tailored for applications requiring stable and efficient power delivery. The LP3963ESX-2.5/NOPB features a maximum input voltage of 7V and a dropout voltage of 1.2V at 3A, ensuring efficient operation even under varying input conditions. The device is housed in a Surface Mount DDPAK/TO263-5 package, making it suitable for compact and high-density designs.

LP3963ESX-2.5/NOPB Features

• Output Type: Fixed 2.5V output voltage ensures consistent power delivery.
• Input Voltage Range: Maximum input voltage of 7V provides flexibility in power supply options.
• High Output Current: Capable of delivering up to 3A, making it suitable for demanding applications.
• Low Dropout Voltage: 1.2V dropout at 3A ensures high efficiency, especially in low headroom applications.
• Enable Control: The enable feature allows for dynamic control of the regulator, enhancing system flexibility and power management.
• Protection Features: Over current, over temperature, and short circuit protections ensure robustness and reliability.
• Low Quiescent Current: 9 mA quiescent current minimizes power consumption in standby modes.
• Compliance and Packaging: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met. The device is available in a Tape & Reel (TR) package, facilitating automated assembly processes.

LP3963ESX-2.5/NOPB Applications

The LP3963ESX-2.5/NOPB is ideal for a variety of applications where a stable and efficient power supply is critical. Its high output current and low dropout voltage make it particularly suitable for:

• Consumer Electronics: Providing stable power to devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Ensuring reliable power delivery in industrial control systems and automation equipment.
• Telecommunications: Powering base stations and other communication infrastructure components.
• Automotive Systems: Suitable for in-vehicle electronics, where high current and low dropout voltage are essential for efficient power management.

Conclusion of LP3963ESX-2.5/NOPB

The LP3963ESX-2.5/NOPB from Texas Instruments stands out as a robust and efficient linear regulator, offering a fixed 2.5V output and a maximum current of 3A. Its low dropout voltage and comprehensive protection features make it a reliable choice for applications requiring high efficiency and stability. The enable control and low quiescent current further enhance its versatility and power management. capabilities With its compact Surface Mount package and compliance with environmental standards, the LP3963ESX-2.5/NOPB is an excellent choice for modern electronic designs, ensuring optimal performance and reliability.

LP3963ESX-2.5/NOPB Documents

Download datasheets and manufacturer documentation for LP3963ESX-2.5/NOPB

Datasheets :

LP3963ESx-3.3/NOPB Datasheet