Texas Instruments

LP3852ES-2.5/NOPB

LP3852ES-2.5/NOPB Description

The LP3852ES-2.5/NOPB is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 2.5V and a maximum output current of 1.5A. This regulator is optimized for surface mount applications and is housed in a DDPAK package. With a maximum input voltage of 7V, it ensures reliable operation across a wide range of input conditions. The regulator features a low dropout voltage of 0.38V at 1.5A, making it suitable for applications where input voltage is close to the desired output voltage.

LP3852ES2-.5/NOPB Features

• Fixed Output Voltage: The LP3852ES-2.5/NOPB provides a stable 2.5V output, ensuring consistent performance in various electronic circuits.
• High Output Current: Capable of delivering up to 1.5A, this regulator is ideal for applications requiring high current loads.
• Low Dropout Voltage: With a dropout voltage of only 0.38V at 1.5A, it maintains efficiency even when the input voltage is close to the output voltage.
• Enable Control Feature: The enable pin allows for easy control of the regulator’s operation, providing flexibility in system design.
• ** FeaturesProtection**: Over current, over temperature, and short circuit protections ensure robustness and reliability in demanding environments.
• Low Quiescent Current: A quiescent current of 3 mA and supply a current of 10 mA maximize efficiency and minimize power consumption.
• High PSRR: The regulator offers a high power supply rejection ratio (PSRR) of 73dB to 57dB at 120Hz, reducing noise and improving signal integrity.
• Compliance and Packaging: The LP3852ES-2.5/NOPB is REACH unaffected, RoHS3 compliant, and has a moisture sensitivity level (MSL) of 3 (186 hours), ensuring environmental and operational safety. It is available in a tube package for convenient handling and assembly.

LP3852ES-2.5/NOPB Applications

The LP3852ES-2.5/NOPB is well-suited for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and high output current make it ideal for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Providing reliable power to sensors, actuators, and control systems.
• Telecommunications: Supplying power to base stations, routers, and other communication equipment.
• Automotive: Ensuring stable power for electronic control units (ECUs) and infotainment systems.

Conclusion of LP3852ES-2.5/NOPB

The LP3852ES-2.5/NOPB from Texas Instruments is a versatile and reliable linear voltage regulator, offering a fixed 2.5V output and a maximum output current of 1.5A. Its low dropout voltage, high PSRR, and comprehensive protection features make it an excellent choice for a wide range of applications. The enable control feature and low quiescent current further enhance its flexibility and efficiency. With its robust design and compliance with industry standards, the LP3852-ES2.5/NOPB ensures reliable performance and ease of integration into various electronic systems.