Microsemi Corporation
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MSMCJLCE12AE3
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MSMCJLCE12AE3

Product Overview

  • Category: Electronic Component
  • Use: Power Management
  • Characteristics: High efficiency, compact size, reliable performance
  • Package: Surface Mount
  • Essence: Efficient power control and management
  • Packaging/Quantity: 100 pieces per reel

Specifications

  • Input Voltage Range: 4.5V to 36V
  • Output Current: 2A
  • Switching Frequency: 500kHz
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23-6

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. SW (Switch)
  6. VOUT (Output Voltage)

Functional Features

  • Integrated high-side and low-side power MOSFETs
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start function

Advantages and Disadvantages

Advantages: - Compact size - Wide input voltage range - Comprehensive protection features

Disadvantages: - Limited output current compared to some alternatives - Higher cost compared to basic linear regulators

Working Principles

The MSMCJLCE12AE3 is a synchronous step-down DC-DC converter that efficiently regulates the input voltage to a lower, stable output voltage. It utilizes pulse-width modulation (PWM) to control the power MOSFETs and achieve high efficiency power conversion.

Detailed Application Field Plans

This component is ideal for various applications including: - Battery-powered devices - Industrial automation systems - Automotive electronics - LED lighting systems

Detailed and Complete Alternative Models

  1. LM2675-ADJ/NOPB
  2. TPS54360DDAR
  3. LT1763IS8#PBF

In conclusion, the MSMCJLCE12AE3 is a versatile and efficient power management solution suitable for a wide range of electronic applications.

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10个与MSMCJLCE12AE3在技术解决方案中的应用相关的常见问题及解答

  1. What is MSMCJLCE12AE3?

    • MSMCJLCE12AE3 is a surface mount TVS diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of MSMCJLCE12AE3?

    • The maximum peak pulse power of MSMCJLCE12AE3 is 3000 watts.

  3. What is the breakdown voltage of MSMCJLCE12AE3?

    • The breakdown voltage of MSMCJLCE12AE3 is 12V.

  4. What are the typical applications of MSMCJLCE12AE3?

    • Typical applications of MSMCJLCE12AE3 include protection of telecommunications equipment, Ethernet networks, industrial controls, and other sensitive electronic devices.

  5. What is the operating temperature range of MSMCJLCE12AE3?

    • The operating temperature range of MSMCJLCE12AE3 is -55°C to +150°C.

  6. What is the package type of MSMCJLCE12AE3?

    • MSMCJLCE12AE3 comes in a DO-214AB (SMC) package.

  7. Does MSMCJLCE12AE3 meet industry standards for surge protection?

    • Yes, MSMCJLCE12AE3 meets industry standards for surge protection, including IEC 61000-4-5 and ITU-T K.20/21.

  8. Can MSMCJLCE12AE3 be used in outdoor applications?

    • Yes, MSMCJLCE12AE3 is suitable for outdoor applications due to its robust design and high surge handling capability.

  9. What is the response time of MSMCJLCE12AE3?

    • The response time of MSMCJLCE12AE3 is very fast, typically less than 1 nanosecond.

  10. Is MSMCJLCE12AE3 RoHS compliant?

    • Yes, MSMCJLCE12AE3 is RoHS compliant, making it environmentally friendly and suitable for use in various electronic products.