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MIC2774H-46BM5-TR
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MIC2774H-46BM5-TR

Product Overview

Category

MIC2774H-46BM5-TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

  • High efficiency
  • Low dropout voltage
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

MIC2774H-46BM5-TR comes in a small outline package (SOT-23-5).

Essence

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

Packaging/Quantity

MIC2774H-46BM5-TR is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage: 4.6V
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

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

Functional Features

  • Overcurrent Protection: The MIC2774H-46BM5-TR incorporates overcurrent protection to safeguard against excessive current flow.
  • Thermal Shutdown Protection: In case of overheating, the device automatically shuts down to prevent damage.
  • Enable Pin: The enable pin allows for easy on/off control of the regulator.
  • Low Dropout Voltage: The low dropout voltage ensures efficient power conversion even when the input voltage is close to the desired output voltage.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Wide input voltage range allows for versatile applications.
  • Overcurrent and thermal shutdown protection enhance device reliability.
  • Small package size enables space-saving designs.

Disadvantages

  • Limited output voltage options (fixed at 4.6V).
  • Not suitable for applications requiring adjustable output voltage.

Working Principles

MIC2774H-46BM5-TR operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output voltage.

Detailed Application Field Plans

MIC2774H-46BM5-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC2774H-46BM5-TR are: - LM1117-3.3 - LT1761ES5-3.3 - MCP1700-3302E/TO

These models offer similar functionality and characteristics, providing options for different design requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MIC2774H-46BM5-TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MIC2774H-46BM5-TR in technical solutions:

  1. Question: What is the MIC2774H-46BM5-TR?
    Answer: The MIC2774H-46BM5-TR is a voltage regulator IC (integrated circuit) designed for use in various technical solutions.

  2. Question: What is the input voltage range of the MIC2774H-46BM5-TR?
    Answer: The input voltage range of the MIC2774H-46BM5-TR is typically between 2.7V and 5.5V.

  3. Question: What is the output voltage range of the MIC2774H-46BM5-TR?
    Answer: The output voltage range of the MIC2774H-46BM5-TR can be adjusted from 0.8V to 3.6V.

  4. Question: What is the maximum output current of the MIC2774H-46BM5-TR?
    Answer: The MIC2774H-46BM5-TR can provide a maximum output current of up to 500mA.

  5. Question: Is the MIC2774H-46BM5-TR suitable for battery-powered applications?
    Answer: Yes, the MIC2774H-46BM5-TR is suitable for battery-powered applications due to its low quiescent current and high efficiency.

  6. Question: Does the MIC2774H-46BM5-TR have built-in thermal shutdown protection?
    Answer: Yes, the MIC2774H-46BM5-TR features built-in thermal shutdown protection to prevent overheating.

  7. Question: Can the MIC2774H-46BM5-TR operate in a wide temperature range?
    Answer: Yes, the MIC2774H-46BM5-TR is designed to operate in a temperature range of -40°C to +125°C.

  8. Question: Does the MIC2774H-46BM5-TR require any external components for operation?
    Answer: Yes, the MIC2774H-46BM5-TR requires a few external components such as input and output capacitors for stable operation.

  9. Question: Can the MIC2774H-46BM5-TR be used in automotive applications?
    Answer: Yes, the MIC2774H-46BM5-TR is AEC-Q100 qualified, making it suitable for automotive applications.

  10. Question: What package does the MIC2774H-46BM5-TR come in?
    Answer: The MIC2774H-46BM5-TR is available in a small 5-pin SOT-23 package for easy integration into various designs.

Please note that these answers are general and may vary depending on the specific application and requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.