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MIC842LYMT-T5
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MIC842LYMT-T5

Product Overview

Category

The MIC842LYMT-T5 belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage in electronic circuits.

Characteristics

  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection
  • Overcurrent protection

Package

The MIC842LYMT-T5 comes in a small outline SOT-23 package.

Essence

The essence of this product lies in its ability to provide stable voltage regulation in a compact form factor.

Packaging/Quantity

The MIC842LYMT-T5 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage: 1.8V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 16µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MIC842LYMT-T5 has three pins: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage for extended battery life
  • Thermal shutdown protection for increased reliability
  • Overcurrent protection for safeguarding the circuit

Advantages and Disadvantages

Advantages

  • Low dropout voltage ensures efficient power usage
  • Thermal shutdown protection enhances reliability
  • Small form factor for space-constrained applications

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Restricted input voltage range may limit compatibility with certain systems

Working Principles

The MIC842LYMT-T5 operates by comparing the reference voltage with the feedback voltage and adjusting the pass element to maintain a constant output voltage, thereby regulating the input voltage fluctuations.

Detailed Application Field Plans

The MIC842LYMT-T5 is well-suited for various portable and battery-powered applications, including: - Mobile devices - Portable medical equipment - Handheld instruments - Battery-powered sensors

Detailed and Complete Alternative Models

Some alternative models to the MIC842LYMT-T5 include: - MIC841LYC5 (similar specifications with different package) - MIC843LYM5 (higher output current with similar characteristics)

In conclusion, the MIC842LYMT-T5 is a versatile voltage regulator with low dropout voltage and essential protection features, making it an ideal choice for portable and battery-powered applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MIC842LYMT-T5 en soluciones técnicas

  1. What is the MIC842LYMT-T5?

    • The MIC842LYMT-T5 is a low-power, low-voltage comparator with a built-in 400mV reference voltage.

  2. What is the operating voltage range of the MIC842LYMT-T5?

    • The operating voltage range is from 1.6V to 5.5V.

  3. What are the typical applications of the MIC842LYMT-T5?

    • Typical applications include battery-powered systems, threshold detection, and window comparators.

  4. What is the quiescent current of the MIC842LYMT-T5?

    • The quiescent current is typically 5µA.

  5. What is the hysteresis voltage of the MIC842LYMT-T5?

    • The hysteresis voltage is typically 10mV.

  6. Can the MIC842LYMT-T5 operate in harsh environments?

    • Yes, the MIC842LYMT-T5 is designed to operate in industrial and automotive environments.

  7. What is the output drive capability of the MIC842LYMT-T5?

    • The output can sink and source up to 20mA.

  8. Does the MIC842LYMT-T5 have built-in overvoltage protection?

    • Yes, it has built-in overvoltage protection up to 18V.

  9. What is the temperature range for the MIC842LYMT-T5?

    • The temperature range is from -40°C to 125°C.

  10. Is the MIC842LYMT-T5 available in a small package for space-constrained applications?

    • Yes, it is available in a tiny 5-pin SOT-23 package for space-constrained applications.