Microsemi Corporation
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MXLP4KE7.5AE3
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MXLP4KE7.5AE3

Product Overview

Category: Electronic Component
Use: Power Management
Characteristics: High efficiency, low power consumption
Package: SMD (Surface Mount Device)
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage: 4.5V to 36V
  • Output Voltage: 3.3V
  • Output Current: 7.5A
  • Dropout Voltage: 330mV at 7.5A
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: TO-220

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Wide input voltage range
  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown protection

Advantages and Disadvantages

Advantages: - High efficiency - Wide operating temperature range - Overcurrent and thermal protection

Disadvantages: - Relatively large package size - Limited output current compared to some alternatives

Working Principles

The MXLP4KE7.5AE3 is a voltage regulator designed to maintain a stable output voltage even when the input voltage fluctuates. It achieves this by using internal circuitry to adjust the output voltage based on the input voltage and load conditions.

Detailed Application Field Plans

The MXLP4KE7.5AE3 is commonly used in various electronic devices such as: - Industrial control systems - Automotive electronics - Telecommunications equipment - Power supplies

Detailed and Complete Alternative Models

  1. LM317: Adjustable Voltage Regulator
  2. LM7805: Fixed 5V Voltage Regulator
  3. LT1083: High Current Positive Voltage Regulator

In conclusion, the MXLP4KE7.5AE3 is a versatile voltage regulator with a wide input voltage range and high efficiency, making it suitable for a variety of applications in different industries.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MXLP4KE7.5AE3 dalam penyelesaian teknikal

  1. What is MXLP4KE7.5AE3?

    • MXLP4KE7.5AE3 is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. Where is MXLP4KE7.5AE3 commonly used?

    • MXLP4KE7.5AE3 is commonly used in various technical solutions such as power supplies, automotive electronics, industrial equipment, and telecommunications systems.

  3. What is the maximum voltage rating for MXLP4KE7.5AE3?

    • The maximum voltage rating for MXLP4KE7.5AE3 is 7.5V.

  4. How does MXLP4KE7.5AE3 protect electronic circuits?

    • MXLP4KE7.5AE3 protects electronic circuits by diverting excessive current away from sensitive components when voltage spikes occur, thus preventing damage.

  5. What are the key specifications of MXLP4KE7.5AE3?

    • The key specifications of MXLP4KE7.5AE3 include its breakdown voltage, peak pulse power, clamping voltage, and operating temperature range.

  6. Can MXLP4KE7.5AE3 be used in high-frequency applications?

    • Yes, MXLP4KE7.5AE3 can be used in high-frequency applications due to its fast response time and low capacitance.

  7. Are there any polarity considerations when using MXLP4KE7.5AE3?

    • No, MXLP4KE7.5AE3 is a bidirectional transient voltage suppressor diode, so it can handle voltage spikes in both directions without polarity concerns.

  8. What are the mounting options for MXLP4KE7.5AE3?

    • MXLP4KE7.5AE3 is available in various package types, including surface mount (SMD) and through-hole, providing flexibility for different mounting requirements.

  9. Does MXLP4KE7.5AE3 require additional heat sinking?

    • In most cases, MXLP4KE7.5AE3 does not require additional heat sinking due to its low power dissipation characteristics.

  10. What are the potential failure modes of MXLP4KE7.5AE3?

    • Potential failure modes of MXLP4KE7.5AE3 include thermal runaway under sustained overvoltage conditions and physical damage due to excessive current surges. Regular testing and proper application design can mitigate these risks.