Microsemi

LX8382A-33CV

LX8382A-33CV Description

The LX8382A-33CV is a high-performance linear voltage regulator designed by Microsemi Corporation, a leading manufacturer of advanced semiconductor solutions. This regulator is part of the Linear & Switching Voltage Regulators category and is specifically designed to provide a stable and reliable power supply with a fixed output voltage of 3.3V and a maximum output current of 10A. The regulator operates within an input voltage range up to 10V, making it suitable for a variety of applications requiring precise voltage regulation.

LX8382A-33CV Features

• Fixed Output Voltage: The regulator provides a stable 3.3V output, ensuring consistent power supply to connected devices.
• High Current Capability: With a maximum output current of 10A, the LX8382A-33CV can support power-hungry applications, making it ideal for industrial and high-current requirements.
• Low Dropout Voltage: The regulator features a maximum dropout voltage of 1.2V at 10A, which allows it to maintain regulation even when the input voltage is close to the output voltage.
• Protection Features: The LX8382A-33CV includes over-current and over-temperature protection, safeguarding both the regulator and the connected devices from potential damage.
• Wide Operating Temperature Range: The regulator operates reliably within a temperature range of 0°C to 125°C, making it suitable for use in various environmental conditions.
• Low Quiescent Current: The regulator has a quiescent current of only 10 mA, which helps in minimizing power consumption during operation.
• Through Hole Mounting: The through-hole mounting type ensures robust mechanical stability and ease of integration into existing circuit designs.
• Compliance and Packaging: The LX8382A-33CV is REACH unaffected and packaged in bulk, ensuring compliance with environmental regulations and ease of handling.

LX8382A-33CV Applications

The LX8382A-33CV is ideal for applications that require a stable and high-current power supply. Some specific use cases include:

• Industrial Equipment: Providing power to industrial control systems, sensors, and actuators that demand high current and stable voltage.
• Telecommunications: Supplying power to communication infrastructure components such as base stations and network equipment.
• Automotive Systems: Ensuring reliable power supply to automotive electronic systems, including infotainment and control units.
• Power Supplies: Used in power supply units for various electronic devices and systems that require a fixed 3.3V output.
• Embedded Systems: Providing power to embedded systems in consumer electronics, medical devices, and other applications.

Conclusion of LX8382A-33CV

The LX8382A-33CV is a robust and reliable linear voltage regulator that offers a stable 3.3V output with a high current capability of 10A. Its low dropout voltage, over-current and over-temperature protection, and wide operating temperature range make it a versatile solution for various high-current applications. Although the product is now obsolete, its technical specifications and performance benefits still make it a valuable component for existing designs and legacy systems. For new designs, engineers may consider exploring alternative models from Microsemi Corporation or other manufacturers that offer similar or enhanced features.