Texas Instruments

LP3965EMP-2.5/NOPB  

Linear & Switching Voltage Regulators

LP3965EMP-2.5/NOPB Description

The LP3965EMP-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 1.5A. This device is part of the Power Management Integrated Circuit (PMIC) category, specifically tailored for applications requiring stable and reliable power supply solutions. The LP3965EMP-2.5/NOPB features a maximum input voltage of 7V, ensuring compatibility with a wide range of input sources. With a dropout voltage of only 0.55V at full load, this regulator maintains high efficiency even under varying load conditions. The device is housed in a Surface Mount SOT223-5 package, making it suitable for compact and space-constrained designs. The inclusion of an enable control feature allows for dynamic power management, enhancing system flexibility and power savings.

LP3965EMP-2.5/NOPB Features

• Output Type: Fixed 2.5V output voltage, ensuring stable power supply to sensitive electronics.
• Input Voltage Range: Up to 7V, providing flexibility for various input sources.
• Output Current: Capable of delivering up to 1.5A, suitable for high-current applications.
• Low Dropout Voltage: 0.55V at 1.5A, maximizing efficiency and minimizing power loss.
• Enable Control: Allows for dynamic power management, enhancing system flexibility and power savings.
• Protection Features: Over-current, over-temperature, and short-circuit protection ensure robustness and reliability.
• Low Quiescent Current: 9 mA, contributing to overall system efficiency.
• Package Type: SOT223-5, ideal for surface mount applications and compact designs.
• Compliance: REACH Unaffected and RoHS3 Compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.

LP3965EMP-2.5/NOPB Applications

The LP3965EMP-2.5/NOPB is well-suited for a variety of applications where a stable and efficient power supply is critical. Its fixed 2.5V output and high current capability make it ideal for powering microcontrollers, sensors, and other low-voltage electronics. The low dropout voltage ensures high efficiency, making it suitable for battery-powered devices and systems where input voltage may vary. The enable control feature allows for dynamic power management, enhancing system flexibility and power savings. This regulator is also well-suited for applications requiring compact and space-constrained designs, such as portable electronics, IoT devices, and embedded systems.

Conclusion of LP3965EMP-2.5/NOPB

The LP3965EMP-2.5/NOPB is a versatile and high-performance linear regulator that stands out in its category. Its fixed 2.5V output, low dropout voltage, and high current capability make it an excellent choice for a wide range of applications. The inclusion of enable control and comprehensive protection features further enhance its reliability and flexibility. With its compact SOT223-5 package and compliance with environmental and regulatory standards, the LP3965EMP-2.5/NOPB is an ideal solution for designers looking to optimize power efficiency and system performance in their next project.

LP3965EMP-2.5/NOPB Documents

Download datasheets and manufacturer documentation for LP3965EMP-2.5/NOPB

Datasheets :

LP3962, LP3965 Datasheet      

PCN Packaging :

Pin One Dot 07/Jan/2019      

HTML Datasheet :

LP3962, LP3965 Datasheet