Torex Semiconductor Ltd
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XC6122C321MR-G
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XC6122C321MR-G

Product Overview

Category

XC6122C321MR-G belongs to the category of voltage regulators.

Use

It is primarily used for voltage regulation in electronic circuits.

Characteristics

  • Low dropout voltage
  • High output voltage accuracy
  • Low quiescent current
  • Overcurrent protection
  • Thermal shutdown protection

Package

XC6122C321MR-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122C321MR-G lies in its ability to regulate voltage efficiently and accurately, ensuring stable power supply to electronic devices.

Packaging/Quantity

XC6122C321MR-G is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.2V - 5.0V
  • Dropout Voltage: 200mV @ 100mA
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122C321MR-G has five pins arranged as follows:

```

| | --| |-- |____| ```

Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: EN (Enable) Pin 4: VOUT (Output Voltage) Pin 5: CE (Capacitor Enable)

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High output voltage accuracy provides precise voltage regulation.
  • Low quiescent current minimizes power consumption.
  • Overcurrent protection safeguards against excessive current flow.
  • Thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Accurate output voltage
  • Low power consumption
  • Overcurrent and thermal protection

Disadvantages

  • Limited input voltage range (2.5V - 6.0V)
  • Dropout voltage of 200mV may affect certain applications

Working Principles

XC6122C321MR-G operates by comparing the output voltage with a reference voltage. It adjusts the internal resistance to maintain a stable output voltage, compensating for changes in the input voltage and load conditions.

Detailed Application Field Plans

XC6122C321MR-G finds applications in various electronic devices, including: - Mobile phones - Tablets - Portable media players - Digital cameras - Wearable devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122C321MR-G are: - LM1117-3.3 - LT1761ES5-3.3 - MCP1700-3302E/TO

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням XC6122C321MR-G у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of XC6122C321MR-G in technical solutions:

  1. Question: What is XC6122C321MR-G?
    - Answer: XC6122C321MR-G is a voltage detector IC (integrated circuit) that monitors the power supply voltage and provides a reset signal when the voltage drops below a certain threshold.

  2. Question: What is the operating voltage range of XC6122C321MR-G?
    - Answer: The operating voltage range of XC6122C321MR-G is typically between 0.9V and 6.0V.

  3. Question: How does XC6122C321MR-G help in technical solutions?
    - Answer: XC6122C321MR-G helps in technical solutions by providing a reliable reset signal to microcontrollers, microprocessors, or other digital devices when the power supply voltage falls below a specified level. This ensures proper system initialization and prevents data corruption.

  4. Question: What is the output type of XC6122C321MR-G?
    - Answer: XC6122C321MR-G has an open-drain output type, which means it can be connected to other devices with a pull-up resistor to achieve the desired logic level.

  5. Question: What is the typical reset threshold voltage of XC6122C321MR-G?
    - Answer: The typical reset threshold voltage of XC6122C321MR-G is 3.2V.

  6. Question: Can XC6122C321MR-G be used in battery-powered applications?
    - Answer: Yes, XC6122C321MR-G can be used in battery-powered applications as it has a low quiescent current consumption of typically 1.0µA, making it suitable for power-sensitive designs.

  7. Question: Does XC6122C321MR-G have a built-in delay circuit?
    - Answer: Yes, XC6122C321MR-G has a built-in delay circuit that provides a fixed delay time of typically 200ms to ensure stable power supply before releasing the reset signal.

  8. Question: Can XC6122C321MR-G be used in automotive applications?
    - Answer: Yes, XC6122C321MR-G is AEC-Q100 qualified and can be used in automotive applications where reliable voltage monitoring and system initialization are required.

  9. Question: What is the package type of XC6122C321MR-G?
    - Answer: XC6122C321MR-G is available in a small SOT-25 package, which is compact and suitable for space-constrained designs.

  10. Question: Is XC6122C321MR-G RoHS compliant?
    - Answer: Yes, XC6122C321MR-G is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of XC6122C321MR-G.