Microsemi

LX8386A-00CP

LX8386A-00CP Description

The LX8386A-00CP is a linear positive adjustable voltage regulator designed by Microsemi Corporation, a leading provider of power management solutions. This regulator is part of the Power Management Integrated Circuit (PMIC) category and is housed in a Through Hole TO220 package. It offers a wide input voltage range up to 10V and can deliver a maximum output current of 1.5A. The regulator's output voltage is adjustable, ranging from a minimum of 1.25V to a maximum of 8.7V, making it highly versatile for various applications.

LX8386A-00CP Features

• Adjustable Output Voltage: The LX8386A-00CP provides an adjustable output voltage from 1.25V to 8.7V, allowing for flexibility in power supply design.
• High Output Current: Capable of delivering up to 1.5A, this regulator is suitable for applications requiring high current loads.
• Low Dropout Voltage: With a maximum dropout voltage of 1.3V at 1.5A, the regulator maintains high efficiency even at low input-to-output voltage differentials.
• High PSRR: The regulator boasts a Power Supply Rejection Ratio (PSRR) of 83dB at 120Hz, ensuring excellent noise filtering and stable output voltage.
• Protection Features: Over-current and over-temperature protection features safeguard the regulator and connected circuits from damage.
• Wide Operating Temperature Range: The LX8386A-00CP operates reliably within a temperature range of 0°C to 125°C, making it suitable for a variety of industrial and automotive applications.
• Low Quiescent Current: The regulator has a low quiescent current of 10mA, which helps minimize power consumption during operation.
• Moisture Sensitivity Level: MSL 2 (1 Year) ensures the device is protected from moisture during storage and handling.

LX8386A-00CP Applications

The LX8386A-00CP is ideal for a range of applications where adjustable voltage regulation and high current output are required. Some specific use cases include:

• Industrial Control Systems: Provides stable power supply for various control modules and sensors.
• Automotive Electronics: Suitable for in-vehicle systems that require reliable power management.
• Telecommunications: Ideal for powering base stations and other communication equipment.
• Consumer Electronics: Can be used in high-current demanding devices such as gaming consoles and high-end audio equipment.
• Medical Devices: Ensures stable power supply for critical medical equipment.

Conclusion of LX8386A-00CP

The LX8386A-00CP from Microsemi Corporation is a robust and versatile linear voltage regulator designed to meet the demands of high-current applications. Its adjustable output voltage, low dropout voltage, and high PSRR make it a superior choice for ensuring stable and efficient power delivery. The inclusion of over-current and over-temperature protection features further enhances its reliability and safety. Despite being marked as obsolete, the LX8386A-00CP remains a valuable component for applications requiring a reliable and efficient power management solution.