Torex Semiconductor Ltd
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XC6122C725MR-G
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XC6122C725MR-G

Product Overview

Category

XC6122C725MR-G belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Maximum Output Current: 200mA
  • Low Quiescent Current: 1µA (typical)
  • Low Dropout Voltage: 150mV at 100mA (typical)
  • High Ripple Rejection Ratio: 70dB at 1kHz (typical)

Package

XC6122C725MR-G is available in a small SOT-25 package.

Essence

The essence of XC6122C725MR-G is its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

It is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Output Current: 200mA (maximum)
  • Quiescent Current: 1µA (typical)
  • Dropout Voltage: 150mV at 100mA (typical)
  • Ripple Rejection Ratio: 70dB at 1kHz (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122C725MR-G has the following pin configuration:

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

Functional Features

  • Wide input voltage range allows compatibility with various power sources.
  • Low quiescent current ensures minimal power consumption during standby.
  • Low dropout voltage enables efficient regulation even with low input-output voltage differentials.
  • High ripple rejection ratio minimizes noise interference in the output voltage.

Advantages and Disadvantages

Advantages

  • Wide input voltage range for versatility.
  • Low quiescent current for power efficiency.
  • Small package size for space-constrained applications.
  • High ripple rejection ratio for clean output voltage.

Disadvantages

  • Limited maximum output current of 200mA.
  • Dropout voltage may affect performance in low voltage scenarios.

Working Principles

XC6122C725MR-G is a linear voltage regulator that uses a series pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

XC6122C725MR-G can be used in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable audio players - Wearable devices - IoT modules - Embedded systems

Detailed and Complete Alternative Models

Some alternative models to XC6122C725MR-G are: - XC6122C725MR (without the "-G" suffix) - XC6122C725MR-G1 - XC6122C725MR-G2 - XC6122C725MR-G3

These alternative models offer similar specifications and functionality, providing flexibility in design choices.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de XC6122C725MR-G em soluções técnicas

Sure! Here are 10 common questions and answers related to the application of XC6122C725MR-G in technical solutions:

  1. Question: What is XC6122C725MR-G?
    - Answer: XC6122C725MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the power supply voltage and provide a reset signal when the voltage falls below a certain threshold.

  2. Question: What is the operating voltage range of XC6122C725MR-G?
    - Answer: The operating voltage range of XC6122C725MR-G is from 0.7V to 6.0V.

  3. Question: What is the typical voltage detection threshold of XC6122C725MR-G?
    - Answer: The typical voltage detection threshold of XC6122C725MR-G is 2.5V.

  4. Question: How does XC6122C725MR-G provide a reset signal?
    - Answer: XC6122C725MR-G has an open-drain output that pulls the reset pin low when the voltage drops below the detection threshold. This can be used to reset microcontrollers or other digital circuits.

  5. Question: Can XC6122C725MR-G be used in battery-powered applications?
    - Answer: Yes, XC6122C725MR-G can be used in battery-powered applications as it operates within a wide voltage range and consumes very low quiescent current.

  6. Question: What is the maximum supply current of XC6122C725MR-G?
    - Answer: The maximum supply current of XC6122C725MR-G is typically 1.0μA.

  7. Question: Does XC6122C725MR-G have any built-in delay for the reset signal?
    - Answer: Yes, XC6122C725MR-G has a built-in delay of approximately 200ms to prevent false reset signals during power supply fluctuations.

  8. Question: Can XC6122C725MR-G be used in automotive applications?
    - Answer: Yes, XC6122C725MR-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.

  9. Question: What is the package type of XC6122C725MR-G?
    - Answer: XC6122C725MR-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.

  10. Question: Are there any application notes or reference designs available for XC6122C725MR-G?
    - Answer: Yes, Torex Semiconductor provides application notes and reference designs on their website that can help in designing circuits using XC6122C725MR-G.

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