Microsemi Corporation
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LX8386-00CP
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LX8386-00CP

Product Overview

Category

The LX8386-00CP belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and constant output voltage.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Thermal shutdown protection
  • Overcurrent protection

Package

The LX8386-00CP comes in a TO-220 package.

Essence

The essence of LX8386-00CP lies in its ability to provide reliable and stable voltage regulation for various electronic applications.

Packaging/Quantity

It is typically available in reels or tubes with varying quantities depending on the supplier.

Specifications

  • Input Voltage Range: 4.5V to 20V
  • Output Voltage Range: 1.25V to 16V
  • Maximum Output Current: 3A
  • Dropout Voltage: 0.6V at 3A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LX8386-00CP has three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

  • High Precision Regulation: Provides accurate and stable output voltage.
  • Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage.
  • Thermal Shutdown Protection: Protects the regulator from overheating.
  • Overcurrent Protection: Safeguards the circuit from excessive current flow.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Wide input voltage range
  • Overcurrent and thermal protection features

Disadvantages

  • Higher dropout voltage compared to some alternative models
  • Limited maximum output current compared to higher power regulators

Working Principles

The LX8386-00CP operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. When the input voltage or load changes, the regulator adjusts the pass element to ensure a stable output voltage.

Detailed Application Field Plans

The LX8386-00CP is suitable for a wide range of applications including: - Power supplies for industrial equipment - Battery-powered devices - Automotive electronics - Audio amplifiers - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to LX8386-00CP include: - LM317 - LT1086 - ADJ111

In conclusion, the LX8386-00CP voltage regulator offers precise and reliable voltage regulation with built-in protection features, making it suitable for various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LX8386-00CP en soluciones técnicas

  1. What is the maximum input voltage for LX8386-00CP?
    - The maximum input voltage for LX8386-00CP is 20V.

  2. What is the typical output current of LX8386-00CP?
    - The typical output current of LX8386-00CP is 3A.

  3. What is the dropout voltage of LX8386-00CP?
    - The dropout voltage of LX8386-00CP is typically 0.5V at 3A.

  4. Can LX8386-00CP be used in automotive applications?
    - Yes, LX8386-00CP is suitable for automotive applications.

  5. What is the thermal resistance of LX8386-00CP?
    - The thermal resistance of LX8386-00CP is typically 3°C/W.

  6. Is LX8386-00CP available in a TO-220 package?
    - Yes, LX8386-00CP is available in a TO-220 package.

  7. What is the operating temperature range of LX8386-00CP?
    - The operating temperature range of LX8386-00CP is -40°C to 125°C.

  8. Can LX8386-00CP be used in industrial power supplies?
    - Yes, LX8386-00CP is suitable for use in industrial power supplies.

  9. Does LX8386-00CP require an external heatsink?
    - It is recommended to use an external heatsink for LX8386-00CP when operating at high currents or in high ambient temperatures.

  10. What are the key features of LX8386-00CP?
    - The key features of LX8386-00CP include low dropout voltage, thermal shutdown, and current limit protection.