Torex Semiconductor Ltd
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XC6124A443MR-G
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XC6124A443MR-G

Product Overview

Category

XC6124A443MR-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Small size and low profile
  • Low power consumption
  • High accuracy
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

XC6124A443MR-G is available in a small SOT-25 package.

Essence

The essence of XC6124A443MR-G lies in its ability to regulate voltage efficiently and accurately in various electronic applications.

Packaging/Quantity

XC6124A443MR-G is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 4.43V ±1%
  • Output Current: 150mA (max)
  • Dropout Voltage: 200mV (typ)
  • Quiescent Current: 20µA (typ)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6124A443MR-G has three pins:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin

Functional Features

  • Voltage regulation: XC6124A443MR-G ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: It safeguards the circuit by limiting the output current to prevent damage.
  • Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to avoid overheating.

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into space-constrained designs.
  • Low power consumption helps conserve energy.
  • High accuracy ensures precise voltage regulation.
  • Wide input voltage range makes it compatible with various power sources.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Dropout voltage can cause a slight voltage drop across the regulator.

Working Principles

XC6124A443MR-G operates on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The overcurrent protection and thermal shutdown mechanisms ensure the safety and reliability of the regulator.

Detailed Application Field Plans

XC6124A443MR-G finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Wearable devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6124A443MR-G are: - XC6206P332MR-G - XC6206P502MR-G - XC6206P182MR-G - XC6206P252MR-G - XC6206P302MR-G

These models have different output voltages and current ratings, allowing designers to choose the most suitable option for their specific requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan XC6124A443MR-G dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of XC6124A443MR-G in technical solutions:

  1. Question: What is XC6124A443MR-G?
    - Answer: XC6124A443MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used for monitoring power supply voltages in various electronic devices.

  2. Question: What is the operating voltage range of XC6124A443MR-G?
    - Answer: The operating voltage range of XC6124A443MR-G is from 0.8V to 6.0V.

  3. Question: How does XC6124A443MR-G work?
    - Answer: XC6124A443MR-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or exceeds the reference voltage, it triggers an output signal.

  4. Question: What is the output type of XC6124A443MR-G?
    - Answer: XC6124A443MR-G has an open-drain output type, which means it can sink current but cannot source current.

  5. Question: What is the typical quiescent current consumption of XC6124A443MR-G?
    - Answer: The typical quiescent current consumption of XC6124A443MR-G is very low, typically around 1.0µA.

  6. Question: Can XC6124A443MR-G be used for overvoltage protection?
    - Answer: No, XC6124A443MR-G is primarily designed for undervoltage detection. It does not provide overvoltage protection functionality.

  7. Question: What is the accuracy of the voltage detection threshold in XC6124A443MR-G?
    - Answer: The accuracy of the voltage detection threshold in XC6124A443MR-G is typically ±2%.

  8. Question: Can XC6124A443MR-G be used in battery-powered applications?
    - Answer: Yes, XC6124A443MR-G can be used in battery-powered applications as it has a wide operating voltage range and low quiescent current consumption.

  9. Question: Does XC6124A443MR-G have built-in hysteresis?
    - Answer: Yes, XC6124A443MR-G has built-in hysteresis, which helps to prevent output oscillation near the detection threshold.

  10. Question: What is the package type of XC6124A443MR-G?
    - Answer: XC6124A443MR-G is available in a small SOT-25 package, which is compact and suitable for space-constrained applications.

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