Microsemi

LX8386-00CP

LX8386-00CP Description

The LX8386-00CP is a linear positive adjustable voltage regulator designed by Microsemi Corporation, a leading provider of high-performance power management solutions. This regulator is part of the Power Management Integrated Circuits (PMIC) category and is housed in a through-hole TO220 package. It offers a wide range of technical specifications and performance benefits that make it suitable for various applications requiring reliable and efficient power regulation.

LX8386-00CP Features

• Adjustable Output Voltage: The LX8386-00CP features an adjustable output voltage ranging from 1.25V to 8.5V, providing flexibility to meet diverse power requirements.
• High Current Capability: With a maximum output current of 1.5A, this regulator is capable of supporting high-power applications.
• Low Dropout Voltage: The maximum dropout voltage is 1.5V at 1.5A, ensuring efficient operation even at low input-to-output voltage differentials.
• High PSRR: The regulator boasts a high power supply rejection ratio (PSRR) of 83dB at 120Hz, which helps in minimizing noise and ripple in the output voltage.
• Protection Features: It includes over-current and over-temperature protection, enhancing the reliability and safety of the device.
• Wide Operating Temperature Range: The LX8386-00CP operates reliably within a temperature range of 0°C to 125°C, making it suitable for industrial and automotive applications.
• Low Quiescent Current: The quiescent current is only 10mA, contributing to high efficiency and reduced power consumption.
• Moisture Sensitivity Level (MSL): The MSL rating of 2 (1 year) ensures the device remains stable and functional under varying environmental conditions.
• Compliance: The regulator is REACH unaffected and complies with the EAR99 and HTSUS 8542.39.0001 regulations, ensuring compliance with international standards.

LX8386-00CP Applications

The LX8386-00CP is ideal for a variety of applications where precise voltage regulation and high current delivery are required. Some specific use cases include:

• Industrial Equipment: Powering motors, actuators, and control systems that demand stable and adjustable voltage supply.
• Automotive Electronics: Suitable for in-vehicle electronic systems where high reliability and wide temperature range are critical.
• Telecommunications: Ideal for powering base stations and other telecom equipment that require efficient power management.
• Consumer Electronics: Used in high-power consumer devices such as gaming consoles, high-end audio systems, and large-screen TVs.
• Medical Devices: Provides stable power for medical imaging equipment, diagnostic tools, and other critical medical devices.

Conclusion of LX8386-00CP

The LX8386-00CP is a robust and versatile linear voltage regulator that offers a combination of high current capability, adjustable output voltage, and advanced protection features. Its low dropout voltage and high PSRR make it an excellent choice for applications where efficiency and noise reduction are paramount. Despite being marked as obsolete, the LX8386-00CP remains a reliable option for engineers and designers seeking a proven solution for their power management needs. Its compliance with international standards and wide operating temperature range further enhance its suitability for demanding industrial and automotive environments.