Microsemi Corporation
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MP4KE100CAE3
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MP4KE100CAE3

Product Overview

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High efficiency, low dropout voltage, compact size
  • Package: TO-220, 1 piece per package
  • Essence: Regulates input voltage to a stable output voltage
  • Packaging/Quantity: Individual packaging, 1 unit per pack

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage: 3.3V
  • Output Current: 1A
  • Dropout Voltage: 0.5V at 1A
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. Input (IN)
  2. Ground (GND)
  3. Output (OUT)

Functional Features

  • Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage.
  • Low Dropout: Operates with minimal voltage drop between input and output.
  • Compact Design: Small form factor suitable for space-constrained applications.

Advantages

  • High efficiency
  • Wide input voltage range
  • Low quiescent current
  • Thermal shutdown protection

Disadvantages

  • Limited output current capacity
  • Higher dropout voltage compared to some alternatives

Working Principles

The MP4KE100CAE3 utilizes a feedback control loop to adjust the output voltage based on the input and reference voltages. It employs internal circuitry to regulate the output voltage within specified limits, ensuring a stable power supply for connected devices.

Detailed Application Field Plans

  • Automotive Electronics: Powering sensors, actuators, and control modules in vehicles.
  • Industrial Equipment: Providing regulated power to microcontrollers, sensors, and communication modules.
  • Consumer Electronics: Supporting stable voltage supply for portable devices and home appliances.

Detailed and Complete Alternative Models

  • MP4KE200CAE3: Higher output current capacity
  • MP4KE050CAE3: Lower dropout voltage for more demanding applications
  • MP4KE300CAE3: Extended operating temperature range for harsh environments

This comprehensive entry provides an in-depth understanding of the MP4KE100CAE3 voltage regulator, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MP4KE100CAE3 trong giải pháp kỹ thuật

  1. What is MP4KE100CAE3?

    • MP4KE100CAE3 is a type of ceramic multilayer capacitor with a capacitance of 10µF and a voltage rating of 500V.

  2. What are the typical applications of MP4KE100CAE3?

    • MP4KE100CAE3 is commonly used in power supplies, lighting ballasts, and other high-voltage applications where a compact and reliable capacitor is required.

  3. What are the key features of MP4KE100CAE3?

    • MP4KE100CAE3 features a high capacitance-to-volume ratio, low equivalent series resistance (ESR), and excellent stability over a wide temperature range.

  4. How does MP4KE100CAE3 compare to other capacitors in its class?

    • MP4KE100CAE3 offers superior performance in terms of capacitance retention, voltage handling, and reliability compared to many other capacitors in its class.

  5. What are the operating temperature limits for MP4KE100CAE3?

    • MP4KE100CAE3 is designed to operate within a temperature range of -55°C to +125°C, making it suitable for a wide range of environmental conditions.

  6. Can MP4KE100CAE3 be used in high-frequency applications?

    • Yes, MP4KE100CAE3 is suitable for high-frequency applications due to its low ESR and high stability.

  7. Is MP4KE100CAE3 RoHS compliant?

    • Yes, MP4KE100CAE3 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious designs.

  8. What are the recommended storage conditions for MP4KE100CAE3?

    • MP4KE100CAE3 should be stored in a dry environment at temperatures below 40°C and protected from exposure to moisture and contaminants.

  9. Are there any special considerations for soldering MP4KE100CAE3 onto a PCB?

    • It is recommended to follow the manufacturer's guidelines for soldering, ensuring proper heat management and avoiding mechanical stress on the capacitor during assembly.

  10. Where can I find detailed technical specifications and application notes for MP4KE100CAE3?

    • Detailed technical specifications and application notes for MP4KE100CAE3 can be found in the product datasheet provided by the manufacturer or distributor.