Torex Semiconductor Ltd
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XC6122D518ER-G
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XC6122D518ER-G

Product Overview

Category

XC6122D518ER-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

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

Package

XC6122D518ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122D518ER-G lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

It is typically packaged in reels, with each reel containing a specific quantity of XC6122D518ER-G units.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 1.8V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 25μA (typical)
  • Output Current: 150mA (maximum)

Detailed Pin Configuration

XC6122D518ER-G has the following pin configuration:

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

Functional Features

  • Low dropout voltage ensures efficient voltage regulation even when the input voltage is close to the desired output voltage.
  • High output voltage accuracy provides precise voltage regulation for sensitive electronic components.
  • Low quiescent current minimizes power consumption when the regulator is in standby mode.
  • Overcurrent protection safeguards the circuit from excessive current flow, preventing damage to the regulator and connected devices.
  • Thermal shutdown protection prevents overheating by shutting down the regulator if the temperature exceeds a certain threshold.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Compact package size
  • Low power consumption
  • Overcurrent and thermal protection

Disadvantages

  • Limited output current capacity (150mA maximum)

Working Principles

XC6122D518ER-G operates based on the principle of a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The internal circuitry monitors the input and output voltages, ensuring that the desired output voltage is maintained within specified tolerances.

Detailed Application Field Plans

XC6122D518ER-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Wearable devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122D518ER-G are: - XC6206P182MR-G - LM1117IMPX-1.8/NOPB - MCP1700T-1802E/TT

These models offer similar voltage regulation capabilities and may have different package options or additional features.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací XC6122D518ER-G v technických řešeních

Sure! Here are 10 common questions and answers related to the application of XC6122D518ER-G in technical solutions:

  1. Question: What is XC6122D518ER-G?
    - Answer: XC6122D518ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used in various technical solutions.

  2. Question: What is the operating voltage range of XC6122D518ER-G?
    - Answer: The operating voltage range of XC6122D518ER-G is typically between 0.8V and 6.0V.

  3. Question: What is the purpose of XC6122D518ER-G in technical solutions?
    - Answer: XC6122D518ER-G is primarily used as a voltage monitoring and detection component in electronic circuits. It can detect when the voltage exceeds or falls below a certain threshold.

  4. Question: How does XC6122D518ER-G work?
    - Answer: XC6122D518ER-G works by comparing the input voltage with a reference voltage. When the input voltage crosses the threshold, it triggers an output signal.

  5. Question: What is the output type of XC6122D518ER-G?
    - Answer: XC6122D518ER-G has an open-drain output type, which means it can sink current but cannot source current.

  6. Question: What is the typical quiescent current consumption of XC6122D518ER-G?
    - Answer: The typical quiescent current consumption of XC6122D518ER-G is very low, usually around 1.0µA.

  7. Question: Can XC6122D518ER-G be used in battery-powered applications?
    - Answer: Yes, XC6122D518ER-G is suitable for battery-powered applications due to its low quiescent current consumption.

  8. Question: What is the accuracy of the voltage detection in XC6122D518ER-G?
    - Answer: The accuracy of voltage detection in XC6122D518ER-G is typically ±1.5%.

  9. Question: Can XC6122D518ER-G be used in automotive applications?
    - Answer: Yes, XC6122D518ER-G is AEC-Q100 qualified and can be used in automotive applications.

  10. Question: Are there any specific precautions or considerations when using XC6122D518ER-G?
    - Answer: It is important to ensure proper decoupling and filtering of the power supply to minimize noise interference. Additionally, the maximum voltage rating and temperature limits should not be exceeded to ensure reliable operation.

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