Texas Instruments

LP3965ES-1.8/NOPB  

Linear & Switching Voltage Regulators

LP3965ES-1.8/NOPB Description

The LP3965ES-1.8/NOPB is a high-performance linear regulator designed for applications requiring a stable and reliable power supply. Manufactured by Texas Instruments, this regulator is part of the Power Management Integrated Circuits (PMIC) category and offers a fixed output voltage of 1.8V with a maximum output current of 1.5A. The regulator is housed in a surface-mount DDPAK package, making it suitable for compact and high-density designs.

LP3965ES-1.8/NOPB Features

• Fixed Output Voltage: The LP3965ES-1.8/NOPB provides a stable output voltage of 1.8V, ensuring consistent power delivery to sensitive electronic components.
• 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 maximum dropout voltage of 0.55V at 1.5A, the regulator maintains high efficiency even at low input-to-output voltage differentials.
• Enable Control Feature: The enable feature allows for dynamic control of the regulator's operation, providing flexibility in power management.
• Protection Features: Over-current, over-temperature, and short-circuit protections ensure the regulator operates safely under various conditions.
• Low Quiescent Current: A quiescent current of 9 mA minimizes power consumption during standby, enhancing overall system efficiency.
• Compliance and Reliability: The regulator is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 3, making it suitable for a wide range of manufacturing processes.

LP3965ES-1.8/NOPB Applications

The LP3965ES-1.8/NOPB is well-suited for a variety of applications where stable power supply and high efficiency are critical. Some specific use cases include:

• Consumer Electronics: Ideal for powering portable devices, smartphones, and tablets where space and power efficiency are paramount.
• Industrial Equipment: Suitable for industrial control systems and IoT devices that require reliable power management.
• Medical Devices: Applicable in medical equipment where precise voltage regulation and low dropout voltage are essential for uninterrupted operation.
• Telecommunications: Can be used in base stations and communication devices that demand high current and stable voltage supply.

Conclusion of LP3965ES-1.8/NOPB

The LP3965ES-1.8/NOPB from Texas Instruments stands out as a robust and efficient linear regulator, offering a combination of high output current, low dropout voltage, and comprehensive protection features. Its fixed 1.8V output and surface-mount package make it a versatile choice for a wide range of applications. The enable control feature and low quiescent current further enhance its suitability for modern, power-conscious designs. With its compliance to environmental and safety standards, the LP3965ES-1.8/NOPB is a reliable choice for engineers looking to integrate a high-performance regulator into their systems.

LP3965ES-1.8/NOPB Documents

Download datasheets and manufacturer documentation for LP3965ES-1.8/NOPB

Datasheets :

LP3962, LP3965 Datasheet      

HTML Datasheet :

LP3962, LP3965 Datasheet