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MIC49200WR-TR
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MIC49200WR-TR

Product Overview

Category

The MIC49200WR-TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Wide input voltage range
  • Overcurrent and thermal protection
  • Small package size

Package

The MIC49200WR-TR comes in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

The MIC49200WR-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V to 16V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 200mV at 500mA
  • Maximum Output Current: 500mA
  • Quiescent Current: 120µA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC49200WR-TR has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. BYP: Bypass capacitor pin
  5. VOUT: Output voltage pin

Functional Features

  • High accuracy voltage regulation
  • Fast transient response
  • Low quiescent current
  • Overcurrent and thermal protection
  • Enable/disable control

Advantages

  • Provides stable and regulated voltage output
  • Wide input voltage range allows for versatile applications
  • Small package size enables space-saving designs
  • Overcurrent and thermal protection ensures device safety

Disadvantages

  • Limited maximum output current of 500mA
  • Dropout voltage of 200mV may affect efficiency in low input voltage scenarios

Working Principles

The MIC49200WR-TR utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

The MIC49200WR-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

  1. MIC49150WR-TR: Similar voltage regulator with a higher maximum output current of 1A.
  2. MIC49300WR-TR: Voltage regulator with adjustable output voltage range.
  3. MIC49400WR-TR: Voltage regulator with integrated power-on reset function.

These alternative models offer different specifications and features to cater to specific application requirements.

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技術ソリューションにおける MIC49200WR-TR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of MIC49200WR-TR in technical solutions:

  1. Question: What is the MIC49200WR-TR?
    Answer: The MIC49200WR-TR is a voltage regulator IC (integrated circuit) that provides a regulated output voltage from an input voltage source.

  2. Question: What is the input voltage range for the MIC49200WR-TR?
    Answer: The input voltage range for the MIC49200WR-TR is typically between 4.5V and 75V.

  3. Question: What is the output voltage range for the MIC49200WR-TR?
    Answer: The output voltage range for the MIC49200WR-TR can be adjusted using external resistors, but it typically ranges from 0.8V to 60V.

  4. Question: What is the maximum output current of the MIC49200WR-TR?
    Answer: The maximum output current of the MIC49200WR-TR is typically around 2A.

  5. Question: Can the MIC49200WR-TR handle high input voltages?
    Answer: Yes, the MIC49200WR-TR is designed to handle high input voltages up to 75V, making it suitable for various applications.

  6. Question: Does the MIC49200WR-TR require any external components?
    Answer: Yes, the MIC49200WR-TR requires external capacitors and resistors for proper operation and stability.

  7. Question: Is the MIC49200WR-TR suitable for automotive applications?
    Answer: Yes, the MIC49200WR-TR is AEC-Q100 qualified, making it suitable for automotive applications that require high reliability.

  8. Question: Can the MIC49200WR-TR operate in a wide temperature range?
    Answer: Yes, the MIC49200WR-TR is designed to operate in a wide temperature range, typically from -40°C to 125°C.

  9. Question: What are the key features of the MIC49200WR-TR?
    Answer: Some key features of the MIC49200WR-TR include adjustable output voltage, high input voltage capability, low dropout voltage, and thermal shutdown protection.

  10. Question: What are some typical applications for the MIC49200WR-TR?
    Answer: The MIC49200WR-TR can be used in various applications such as industrial power supplies, automotive systems, telecommunications equipment, and battery-powered devices.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.