Texas Instruments

LP38690SD-ADJ/NOPB  

Linear & Switching Voltage Regulators

LP38690SD-ADJ/NOPB Description

The LP38690SD-ADJ/NOPB is a high-performance, adjustable linear voltage regulator designed and manufactured by Texas Instruments. This device is part of the Linear & Switching Voltage Regulators category and is specifically designed for applications requiring a stable and efficient power supply. With an output type of adjustable, it can be tailored to meet the specific voltage requirements of various electronic systems.

LP38690SD-ADJ/NOPB Features

• Input Voltage Range: The LP38690SD-ADJ/NOPB can handle input voltages up to 10V, making it suitable for a wide range of power sources.
• Output Voltage Range: The output voltage can be adjusted between 1.25V and 9V, providing flexibility in power supply design.
• Output Current: Capable of delivering up to 1A of output current, this regulator is well-suited for applications requiring higher power demands.
• Efficiency: The device boasts a low voltage dropout of 1.6V at 1A, ensuring high efficiency even under heavy load conditions.
• PSRR: With a power supply rejection ratio (PSRR) of 55dB at 120Hz, the LP38690SD-ADJ/NOPB provides excellent noise filtering capabilities.
• Protection Features: Over-temperature protection ensures the device's longevity and reliability in various operating conditions.
• Mounting Type: Surface mount technology allows for easy integration into compact and dense circuit designs.
• Package: The device is available in a tape and reel (TR) package, facilitating automated assembly processes.

LP38690SD-ADJ/NOPB Applications

The LP38690SD-ADJ/NOPB is ideal for a variety of applications where precise voltage regulation and high efficiency are critical:

• Portable Electronics: Due to its low quiescent current and adjustable output, it is perfect for battery-powered devices that require long battery life.
• Industrial Equipment: Its robust protection features and wide input voltage range make it suitable for industrial applications with varying power sources.
• Automotive Systems: The device's ability to handle high currents and its over-temperature protection make it an excellent choice for automotive electronics.

Conclusion of LP38690SD-ADJ/NOPB

The LP38690SD-ADJ/NOPB from Texas Instruments stands out for its adjustable output, high efficiency, and robust protection features. Its versatility in handling a wide range of input voltages and providing stable output currents make it a preferred choice for designers looking to optimize power management in their electronic systems. With its compliance to RoHS3 standards and REACH unaffected status, the LP38690SD-ADJ/NOPB is not only a high-performance solution but also an environmentally conscious one.

LP38690SD-ADJ/NOPB Documents

Download datasheets and manufacturer documentation for LP38690SD-ADJ/NOPB

PCN Assembly/Origin :

Qualification Assembly/Test Site 27/Dec/2013      

Datasheets :

LP38692MP-ADJ      

PCN Design/Specification :

Wire Base Metal 05/Oct/2016