Torex Semiconductor Ltd
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XC6123D416MR-G
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XC6123D416MR-G

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
  • Package: SOT-23-5
  • Essence: This IC is designed to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input variations.
  • Packaging/Quantity: Available in tape and reel packaging, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 200mV at 100mA load current
  • Quiescent Current: 30µA (typical)
  • Output Current: 100mA (maximum)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC6123D416MR-G has a SOT-23-5 package with the following pin configuration:

  1. VIN: Input Voltage
  2. GND: Ground
  3. EN: Enable Pin
  4. NC: No Connection
  5. VOUT: Output Voltage

Functional Features

  • Low dropout voltage ensures efficient regulation even with small input-output differentials.
  • High accuracy provides precise output voltage control.
  • Low quiescent current minimizes power consumption when the regulator is idle.
  • Enable pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages: - Small form factor and low profile package make it suitable for space-constrained applications. - Wide input voltage range allows for flexibility in various electronic systems. - Excellent line and load regulation characteristics ensure stable performance. - Low dropout voltage enables efficient power conversion.

Disadvantages: - Limited output current capability may not be suitable for high-power applications. - SOT-23-5 package may require careful handling during assembly due to its small size.

Working Principles

The XC6123D416MR-G is a linear voltage regulator that utilizes a pass transistor to regulate the output voltage. It operates by comparing the feedback voltage with a reference voltage, adjusting the pass transistor's resistance to maintain a constant output voltage. The enable pin allows the user to control the regulator's operation, enabling or disabling the output as needed.

Detailed Application Field Plans

The XC6123D416MR-G is commonly used in various electronic devices and systems, including:

  1. Battery-powered portable devices: Provides stable voltage supply for microcontrollers, sensors, and other low-power components.
  2. Communication equipment: Ensures reliable voltage regulation for RF modules, transceivers, and signal processing circuits.
  3. Industrial automation: Used in control systems, motor drivers, and sensor interfaces to maintain consistent power supply.
  4. Automotive electronics: Suitable for powering infotainment systems, lighting modules, and other automotive applications.
  5. IoT devices: Enables efficient voltage regulation in smart home devices, wearables, and environmental monitoring systems.

Detailed and Complete Alternative Models

  1. XC6206P332MR-G: Low dropout voltage regulator with 3.3V output voltage.
  2. XC6220B332MR-G: Ultra-low quiescent current regulator with 3.3V output voltage.
  3. XC6219B182MR-G: High accuracy voltage regulator with 1.8V output voltage.
  4. XC6204B502MR-G: High output current regulator with 5.0V output voltage.

These alternative models offer similar functionality and can be considered based on specific application requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van XC6123D416MR-G in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of XC6123D416MR-G in technical solutions:

  1. Question: What is XC6123D416MR-G?
    - Answer: XC6123D416MR-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 XC6123D416MR-G?
    - Answer: The operating voltage range of XC6123D416MR-G is from 0.8V to 6.0V.

  3. Question: How does XC6123D416MR-G detect voltage levels?
    - Answer: XC6123D416MR-G uses an internal voltage reference and a comparator to detect whether the input voltage is above or below a certain threshold.

  4. Question: What is the output configuration of XC6123D416MR-G?
    - Answer: XC6123D416MR-G has an open-drain output configuration, which means it can be connected to other devices through a pull-up resistor.

  5. Question: Can XC6123D416MR-G be used for overvoltage protection?
    - Answer: No, XC6123D416MR-G is primarily designed for undervoltage detection. It does not provide overvoltage protection functionality.

  6. Question: What is the typical quiescent current consumption of XC6123D416MR-G?
    - Answer: The typical quiescent current consumption of XC6123D416MR-G is around 1.0µA, making it suitable for low-power applications.

  7. Question: Does XC6123D416MR-G have any built-in hysteresis?
    - Answer: Yes, XC6123D416MR-G has a built-in hysteresis of approximately 50mV, which helps to prevent oscillations near the threshold voltage.

  8. Question: Can XC6123D416MR-G be used in automotive applications?
    - Answer: Yes, XC6123D416MR-G is AEC-Q100 qualified and can be used in automotive applications that require reliable undervoltage detection.

  9. Question: What is the temperature range for XC6123D416MR-G?
    - Answer: XC6123D416MR-G has an operating temperature range of -40°C to +85°C.

  10. Question: Is XC6123D416MR-G available in different package options?
    - Answer: Yes, XC6123D416MR-G is available in a SOT-25 package, which is a small surface-mount package commonly used in electronic devices.

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