Torex Semiconductor Ltd
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XC6124E418MR-G
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XC6124E418MR-G

Product Overview

  • Category: Integrated Circuit
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, Low Quiescent Current, High Accuracy
  • Package: SOT-23-5
  • Essence: Linear Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Output Current: 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30µA (typical)
  • Line Regulation: ±0.2% (typical)
  • Load Regulation: ±0.3% (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC6124E418MR-G is a 5-pin integrated circuit with the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. VOUT: Output voltage pin
  5. NC: No connection pin

Functional Features

  • Low dropout voltage ensures stable output even with low input voltage.
  • Low quiescent current minimizes power consumption in standby mode.
  • High accuracy provides precise output voltage regulation.
  • Enable pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages: - Low dropout voltage enables efficient operation with low input voltage sources. - Low quiescent current prolongs battery life in portable applications. - High accuracy ensures reliable voltage regulation. - Enable pin offers flexibility in power management.

Disadvantages: - Limited output current of 150mA may not be sufficient for high-power applications. - SOT-23-5 package may require careful handling during assembly.

Working Principles

The XC6124E418MR-G is a linear voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It achieves this by using a pass transistor to regulate the output voltage based on a feedback mechanism. The enable pin allows the user to control the regulator's operation, enabling or disabling the output as needed.

Detailed Application Field Plans

The XC6124E418MR-G is suitable for various applications that require stable and accurate voltage regulation. Some potential application fields include:

  1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices can benefit from the low dropout voltage and low quiescent current of the XC6124E418MR-G, extending battery life.
  2. IoT devices: Internet of Things (IoT) devices often operate on low power and require precise voltage regulation. The XC6124E418MR-G meets these requirements, making it suitable for IoT applications.
  3. Industrial equipment: The high accuracy and stability of the XC6124E418MR-G make it suitable for use in industrial equipment that requires reliable voltage regulation.

Detailed and Complete Alternative Models

  1. XC6206P332MR-G: This alternative model offers a higher output current of 200mA, making it suitable for applications with higher power requirements.
  2. XC6220B332MR-G: This alternative model features a lower dropout voltage of 100mV, allowing for efficient operation even with very low input voltages.
  3. XC6219B332MR-G: This alternative model provides an adjustable output voltage range, offering flexibility in voltage selection.

These alternative models offer different specifications and features, allowing users to choose the most suitable option for their specific application requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC6124E418MR-G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of XC6124E418MR-G in technical solutions:

  1. Q: What is XC6124E418MR-G? A: XC6124E418MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used in various electronic devices to monitor and detect voltage levels.

  2. Q: What is the operating voltage range of XC6124E418MR-G? A: The operating voltage range of XC6124E418MR-G is from 0.8V to 6.0V.

  3. Q: How does XC6124E418MR-G work? A: XC6124E418MR-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. Q: What is the output type of XC6124E418MR-G? A: XC6124E418MR-G has an open-drain output type, which means it can sink current but cannot source current.

  5. Q: What is the typical quiescent current consumption of XC6124E418MR-G? A: The typical quiescent current consumption of XC6124E418MR-G is around 1.0µA.

  6. Q: Can XC6124E418MR-G be used for overvoltage protection? A: No, XC6124E418MR-G is primarily designed for undervoltage detection. It does not provide overvoltage protection functionality.

  7. Q: What is the typical voltage threshold accuracy of XC6124E418MR-G? A: The typical voltage threshold accuracy of XC6124E418MR-G is ±1.5%.

  8. Q: Can XC6124E418MR-G be used in battery-powered applications? A: Yes, XC6124E418MR-G is suitable for battery-powered applications due to its low quiescent current consumption.

  9. Q: What is the maximum operating temperature range of XC6124E418MR-G? A: The maximum operating temperature range of XC6124E418MR-G is -40°C to +85°C.

  10. Q: Does XC6124E418MR-G have built-in hysteresis? A: Yes, XC6124E418MR-G has a built-in hysteresis of typically 100mV, which helps to prevent output oscillation near the threshold voltage.

Please note that these answers are based on general information and may vary depending on the specific datasheet and application requirements.