Texas Instruments

LP38692MP-5.0  

Linear & Switching Voltage Regulators

LP38692MP-5.0 Description

The LP38692MP-5.0 is a high-performance linear regulator designed by Texas Instruments, offering a fixed output voltage of 5V and a maximum output current of 1A. This device is engineered for applications requiring a reliable and efficient power management solution. regulator The operates with a maximum input voltage of 10V and features a low dropout voltage of 0.8V at 1A, ensuring optimal performance even under low input-to-output voltage differentials. The LP38692MP-5.0 is housed in a surface-mount SOT223-5 package, making it suitable for compact and space-constrained designs. It also includes over-temperature protection to safeguard against thermal runaway, enhancing the overall reliability and safety of the system.

LP38692MP5-.0 Features

• Fixed Output Voltage: Provides a stable 5V output, ensuring consistent power delivery to connected devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.8V at 1A, the LP38692MP-5.0 maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: A quiescent current of 55 µA minimizes power consumption, making it ideal for battery-powered and low-power applications.
• High PSRR: The regulator boasts a power supply rejection ratio (PSRR) of 55dB at 120Hz, effectively filtering out noise from the input supply and providing a clean output voltage.
• Over-Temperature Protection: Built-in protection features safeguard the device against thermal overload, ensuring reliable operation under varying environmental conditions.
• Compliance and Packaging: The LP38692MP-5.0 is REACH unaffected and RoHS3 compliant, meeting stringent environmental regulations. It is available in a tape and reel package, facilitating easy handling and integration into automated assembly processes.

LP38692MP-5.0 Applications

The LP38692MP-5.0 is well-suited for a variety of applications where a stable and efficient power supply is critical. Key use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and digital cameras, where low power consumption and high efficiency are paramount.
• Industrial Equipment: Suitable for industrial control systems and IoT devices that require a reliable power source with power minimal loss.
• Telecommunications: Can be used in base stations and communication equipment where a stable 5V supply is necessary for optimal performance.
• Automotive Applications: Applicable in automotive electronics, such as infotainment systems and electronic control units, due to its robustness and compliance with industry standards.

Conclusion of LP38692MP-5.0

The LP38692MP-5.0 from Texas Instruments stands out as a reliable and efficient linear regulator, offering a fixed 5V output with a maximum current of 1A. Its low dropout voltage, high PSRR, and low quiescent current make it an excellent choice for applications requiring high efficiency and minimal power loss. The inclusion of over-temperature protection further enhances its reliability, making it suitable for a wide range of consumer, industrial, and automotive applications. With its compact SOT223-5 package and compliance with environmental standards, the LP38692MP-5.0 is a versatile and robust solution for modern power management needs.

LP38692MP-5.0 Documents

Download datasheets and manufacturer documentation for LP38692MP-5.0

Datasheets :

LP38690, LP38692      

PCN Packaging :

Pin One Dot 07/Jan/2019      

Design Resources :

LP38692 Design with WEBENCH® Power Designer      

PCN Obsolescence/ EOL :

EOL 18/Sept/2023      

PCN Design/Specification :

Data Sheet Chg 3/Feb/2016