Microsemi Corporation
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MXLSMCJ12CAE3/TR
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MXLSMCJ12CAE3/TR

Product Overview

  • Belongs to: Integrated Circuits (ICs)
  • Category: Voltage Regulator
  • Use: Voltage regulation in electronic circuits
  • Characteristics: High precision, low dropout voltage, small package size
  • Package: SOT-23-5
  • Essence: Regulates input voltage to a stable output voltage
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 5.5V
  • Output Voltage: 1.2V
  • Output Current: 150mA
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. GND
  2. VOUT
  3. NC
  4. EN
  5. VIN

Functional Features

  • Low Dropout: Allows for regulation with very small difference between input and output voltage
  • Low Quiescent Current: Minimizes power consumption in standby mode
  • Thermal Shutdown Protection: Prevents damage from excessive heat
  • Short Circuit Protection: Safeguards the regulator and downstream circuitry

Advantages and Disadvantages

Advantages

  • Small package size enables use in space-constrained applications
  • Low dropout voltage allows for efficient regulation even with low input voltages
  • Low quiescent current prolongs battery life in portable devices

Disadvantages

  • Limited output current may not be suitable for high-power applications
  • Narrow input voltage range restricts compatibility with certain power sources

Working Principles

The MXLSMCJ12CAE3/TR operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output. When the input voltage fluctuates, the regulator responds to ensure the output remains constant.

Detailed Application Field Plans

The MXLSMCJ12CAE3/TR is ideal for use in battery-powered devices, such as IoT sensors, wearable electronics, and handheld instruments. Its small size and low power consumption make it well-suited for applications where space and energy efficiency are critical.

Detailed and Complete Alternative Models

  • MXLSMCJ15CAE3/TR: 1.5V output voltage, otherwise similar specifications
  • MXLSMCJ18CAE3/TR: 1.8V output voltage, otherwise similar specifications
  • MXLSMCJ25CAE3/TR: 2.5V output voltage, otherwise similar specifications

This concludes the entry for MXLSMCJ12CAE3/TR, covering its product details, specifications, features, and application considerations.

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기술 솔루션에 MXLSMCJ12CAE3/TR 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure, here are 10 common questions and answers related to the application of MXLSMCJ12CAE3/TR in technical solutions:

  1. Q: What is the maximum forward voltage of MXLSMCJ12CAE3/TR? A: The maximum forward voltage of MXLSMCJ12CAE3/TR is 1.5V at 50A.

  2. Q: What is the peak pulse power dissipation of MXLSMCJ12CAE3/TR? A: The peak pulse power dissipation of MXLSMCJ12CAE3/TR is 1500W.

  3. Q: Can MXLSMCJ12CAE3/TR be used for surge protection in power supplies? A: Yes, MXLSMCJ12CAE3/TR is suitable for surge protection in power supplies due to its high peak pulse power dissipation.

  4. Q: What is the reverse standoff voltage of MXLSMCJ12CAE3/TR? A: The reverse standoff voltage of MXLSMCJ12CAE3/TR is 12V.

  5. Q: Is MXLSMCJ12CAE3/TR RoHS compliant? A: Yes, MXLSMCJ12CAE3/TR is RoHS compliant, making it suitable for environmentally friendly applications.

  6. Q: Can MXLSMCJ12CAE3/TR be used for overvoltage protection in automotive electronics? A: Yes, MXLSMCJ12CAE3/TR can be used for overvoltage protection in automotive electronics due to its high surge capability.

  7. Q: What is the operating temperature range of MXLSMCJ12CAE3/TR? A: The operating temperature range of MXLSMCJ12CAE3/TR is -55°C to +150°C, making it suitable for a wide range of environments.

  8. Q: Does MXLSMCJ12CAE3/TR have low leakage current? A: Yes, MXLSMCJ12CAE3/TR has low leakage current, which is beneficial for applications requiring minimal power loss.

  9. Q: Can MXLSMCJ12CAE3/TR be used for transient voltage suppression in communication equipment? A: Yes, MXLSMCJ12CAE3/TR is suitable for transient voltage suppression in communication equipment due to its fast response time.

  10. Q: What package type does MXLSMCJ12CAE3/TR come in? A: MXLSMCJ12CAE3/TR comes in a surface mount SMA package, which is convenient for automated assembly processes.

I hope these answers provide the information you were looking for! If you need further details on any specific question, feel free to ask.