Microsemi

LX8383A-00CP

LX8383A-00CP Description

The LX8383A-00CP is a high-performance linear regulator designed for demanding power management applications. Manufactured by Microsemi Corporation, this IC offers an adjustable output voltage ranging from 1.25V to 8.7V, making it suitable for a wide variety of electronic systems. With a maximum input voltage of 10V and a robust output current capability of 7.5A, the LX8383A-00CP ensures reliable power delivery even under heavy load conditions. Its single regulator design simplifies system integration and reduces complexity.

The LX8383A-00CP features a positive output configuration, which is ideal for applications requiring stable and precise voltage regulation. The device operates within an extensive temperature range of 0°C to 125°C, making it suitable for both commercial and industrial environments. Its low dropout voltage of 1.3V at 7.5A ensures high efficiency and minimal power loss, even when operating near the input voltage limits.

LX8383A-00CP Features

• Adjustable Output Voltage: The LX8383A-00CP provides an adjustable output voltage range of 1.25V to 8.7V, offering flexibility to meet various power requirements.
• High Output Current: Capable of delivering up to 7.5A, this regulator ensures robust power supply for demanding applications.
• Low Dropout Voltage: With a dropout voltage of 1.3V at 7.5A, the LX8383A-00CP maintains high efficiency and minimizes power loss.
• Wide Operating Temperature Range: Suitable for operation between 0°C and 125°C, the regulator is ideal for both commercial and industrial applications.
• Protection Features: Over-current and over-temperature protection features safeguard the device and connected circuits from damage.
• High PSRR: The regulator boasts a high power supply rejection ratio (PSRR) of 83dB at 120Hz, ensuring excellent noise performance and stable output voltage.
• Through Hole Mounting: The through-hole mounting type facilitates easy integration into existing circuit boards and ensures mechanical stability.
• Moisture Sensitivity Level: MSL 2 (1 Year) ensures the device remains reliable and functional even in environments with varying humidity levels.
• Compliance: The LX8383A-00CP is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

LX8383A-00CP Applications

The LX8383A-00CP is ideal for a range of applications where precise voltage regulation and high current delivery are critical. Its adjustable output voltage and robust performance make it suitable for:

• Industrial Control Systems: Providing stable power to PLCs, sensors, and actuators.
• Telecommunications: Powering base stations, repeaters, and other communication equipment.
• Automotive Electronics: Ensuring reliable power supply for ECUs, infotainment systems, and other automotive components.
• Medical Devices: Supplying power to critical medical equipment, ensuring precise and stable operation.
• Consumer Electronics: Powering high-current devices such as gaming consoles, high-end audio systems, and other consumer electronics.

Conclusion of LX8383A-00CP

The LX8383A-00CP is a versatile and high-performance linear regulator that offers adjustable output voltage, high current capability, and robust protection features. Its wide operating temperature range and compliance with international regulations make it suitable for a variety of demanding applications. Despite being marked as obsolete, the LX8383A-00CP remains a reliable choice for designers seeking a high-efficiency, high-current linear regulator. Its unique features and performance benefits position it as a valuable component in the power management landscape, ensuring stable and efficient power delivery for a wide range of electronic systems.