Microsemi Corporation
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MP5KE100A
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MP5KE100A

Product Overview

Category

The MP5KE100A 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

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 1.2V to 16V
  • Maximum Output Current: 1A
  • Low Dropout Voltage: 0.3V at 1A
  • Low Quiescent Current: 75µA
  • Package Type: TO-252-3 (DPAK)
  • Operating Temperature Range: -40°C to 125°C

Package

The MP5KE100A comes in a TO-252-3 package, also known as DPAK, which provides efficient heat dissipation and easy mounting on PCBs.

Essence

The essence of the MP5KE100A lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The MP5KE100A is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and mass production.

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 1.2V to 16V
  • Output Current: 1A
  • Dropout Voltage: 0.3V at 1A
  • Quiescent Current: 75µA
  • Package Type: TO-252-3 (DPAK)
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MP5KE100A has three pins: 1. Vin (Input Voltage) 2. Vout (Output Voltage) 3. GND (Ground)

Functional Features

  • Voltage Regulation: Provides stable output voltage despite variations in input voltage and load conditions.
  • Low Dropout: Ensures minimal voltage drop between input and output, maximizing efficiency.
  • Low Quiescent Current: Minimizes power consumption during standby or idle modes.

Advantages

  • Wide Input Voltage Range: Can accommodate a broad range of input voltages, making it versatile.
  • Low Dropout Voltage: Enables efficient operation even with small voltage differentials.
  • Low Quiescent Current: Reduces power consumption, particularly in battery-powered applications.

Disadvantages

  • Limited Output Current: The maximum output current of 1A may not be sufficient for high-power applications.
  • Temperature Sensitivity: The operating characteristics may be affected at extreme temperatures.

Working Principles

The MP5KE100A utilizes internal circuitry to compare the actual output voltage with a reference voltage and adjusts the output to maintain a constant voltage level. This is achieved through the use of feedback control mechanisms.

Detailed Application Field Plans

The MP5KE100A is well-suited for various applications, including: - Battery-Powered Devices - Portable Electronics - Automotive Electronics - Industrial Control Systems - Consumer Electronics

Detailed and Complete Alternative Models

Some alternative models to the MP5KE100A include: - LM317: A popular adjustable voltage regulator with similar characteristics. - L78xx Series: Fixed voltage regulators available in various output voltage options. - LT1086: High-current, low-dropout voltage regulator suitable for demanding applications.

In conclusion, the MP5KE100A is a versatile voltage regulator with a wide input voltage range, low dropout voltage, and low quiescent current, making it suitable for a diverse range of electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق MP5KE100A في الحلول التقنية

  1. What is the MP5KE100A?

    • The MP5KE100A is a high-performance, low-profile TVS diode designed to protect sensitive electronics from voltage transients and surges.

  2. What are the key features of the MP5KE100A?

    • The MP5KE100A features a low clamping voltage, fast response time, and high surge current capability, making it ideal for use in various technical solutions.

  3. In what applications can the MP5KE100A be used?

    • The MP5KE100A is commonly used in power supplies, communication equipment, industrial controls, and automotive electronics to protect against transient voltage events.

  4. What is the maximum clamping voltage of the MP5KE100A?

    • The MP5KE100A has a maximum clamping voltage of 162 volts at 10A, providing effective protection against voltage spikes.

  5. How does the MP5KE100A compare to other TVS diodes in its class?

    • The MP5KE100A offers superior clamping performance and reliability compared to many other TVS diodes, making it a preferred choice for demanding technical solutions.

  6. What is the operating temperature range of the MP5KE100A?

    • The MP5KE100A is designed to operate within a wide temperature range, typically from -55°C to 175°C, ensuring its suitability for diverse environmental conditions.

  7. Can the MP5KE100A be used in high-speed data line protection?

    • Yes, the MP5KE100A is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces from voltage transients.

  8. Does the MP5KE100A require any external components for proper operation?

    • The MP5KE100A can be used independently or in conjunction with other circuit protection components to enhance overall system robustness.

  9. What certifications and standards does the MP5KE100A comply with?

    • The MP5KE100A complies with industry standards such as AEC-Q101 for automotive applications and is often certified to meet international safety and quality standards.

  10. Where can I find detailed application notes and design guidelines for using the MP5KE100A in technical solutions?

    • Detailed application notes and design guidelines for the MP5KE100A can be found on the manufacturer's website or obtained directly from their technical support team.