Microsemi Corporation
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MP4KE30CAE3
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MP4KE30CAE3

Product Overview

Category

The MP4KE30CAE3 belongs to the category of electronic components, specifically a voltage regulator.

Use

It is used to regulate and stabilize the output voltage in various electronic circuits and devices.

Characteristics

  • Regulates voltage within a specific range
  • Provides stable power supply to connected devices
  • Protects against voltage fluctuations

Package

The MP4KE30CAE3 comes in a small, compact package suitable for integration into various electronic designs.

Essence

The essence of the MP4KE30CAE3 lies in its ability to ensure consistent and reliable power supply to electronic systems.

Packaging/Quantity

Typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage: 3.3V
  • Maximum Output Current: 500mA
  • Dropout Voltage: 0.5V
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

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

Functional Features

  • Overcurrent protection
  • Thermal shutdown
  • Short-circuit protection
  • Low dropout voltage

Advantages and Disadvantages

Advantages

  • Stable output voltage
  • Wide input voltage range
  • Built-in protection features

Disadvantages

  • Limited maximum output current
  • Dropout voltage may affect efficiency in some applications

Working Principles

The MP4KE30CAE3 operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage despite changes in the input voltage or load conditions.

Detailed Application Field Plans

The MP4KE30CAE3 is commonly used in: - Battery-powered devices - Portable electronics - Automotive applications - Industrial control systems

Detailed and Complete Alternative Models

  • MP4KE25CAE3
  • MP4KE35CAE3
  • MP4KE50CAE3

In conclusion, the MP4KE30CAE3 is a versatile voltage regulator with a wide range of applications, providing stable and reliable power supply to electronic systems while offering built-in protection features. Its compact design and functional capabilities make it a popular choice in various industries.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MP4KE30CAE3 dalam penyelesaian teknikal

  1. What is MP4KE30CAE3?

    • MP4KE30CAE3 is a type of transient voltage suppressor diode used to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum clamping voltage of MP4KE30CAE3?

    • The maximum clamping voltage of MP4KE30CAE3 is 48.4V at 10A.

  3. What is the peak pulse power dissipation of MP4KE30CAE3?

    • The peak pulse power dissipation of MP4KE30CAE3 is 400W for an 8/20µs waveform.

  4. What are the typical applications of MP4KE30CAE3?

    • MP4KE30CAE3 is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of MP4KE30CAE3?

    • The operating temperature range of MP4KE30CAE3 is -55°C to +175°C.

  6. What is the breakdown voltage of MP4KE30CAE3?

    • The breakdown voltage of MP4KE30CAE3 is typically 33.3V.

  7. Is MP4KE30CAE3 RoHS compliant?

    • Yes, MP4KE30CAE3 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. Can MP4KE30CAE3 be used for ESD protection?

    • Yes, MP4KE30CAE3 can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  9. What package type does MP4KE30CAE3 come in?

    • MP4KE30CAE3 is available in a DO-214AC (SMA) package.

  10. What are the key features of MP4KE30CAE3?

    • The key features of MP4KE30CAE3 include low clamping voltage, fast response time, and high surge capability, making it ideal for transient voltage suppression in technical solutions.