Torex Semiconductor Ltd
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XC6122C325MR-G
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XC6122C325MR-G

Product Overview

Category

XC6122C325MR-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

XC6122C325MR-G is available in a small SOT-25 package.

Essence

The essence of XC6122C325MR-G lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

It is typically packaged in reels, with each reel containing a specific quantity of XC6122C325MR-G units.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 3.3V
  • Dropout Voltage: 150mV (typical)
  • Quiescent Current: 30μA (typical)
  • Output Current: 200mA (maximum)

Detailed Pin Configuration

XC6122C325MR-G has three pins:

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

Functional Features

  • Low dropout voltage ensures efficient regulation even with low input voltages.
  • High output voltage accuracy provides precise voltage regulation.
  • Low quiescent current minimizes power consumption when the device is idle.
  • Overcurrent protection safeguards against excessive current flow.
  • Thermal shutdown protection prevents overheating of the device.

Advantages and Disadvantages

Advantages

  • Stable and accurate voltage regulation
  • Low power consumption
  • Protection against overcurrent and thermal issues

Disadvantages

  • Limited maximum output current capacity (200mA)

Working Principles

XC6122C325MR-G operates based on the principle of a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the current flow through it. The device compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

XC6122C325MR-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122C325MR-G are: - XC6206P332MR-G - LM1117IMPX-3.3/NOPB - MCP1700T-3302E/TT

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

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10个与XC6122C325MR-G在技术解决方案中的应用相关的常见问题及解答

Sure! Here are 10 common questions and answers related to the application of XC6122C325MR-G in technical solutions:

  1. Question: What is XC6122C325MR-G?
    - Answer: XC6122C325MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.

  2. Question: What is the operating voltage range of XC6122C325MR-G?
    - Answer: The operating voltage range of XC6122C325MR-G is from 0.8V to 6.0V.

  3. Question: How does XC6122C325MR-G detect voltage levels?
    - Answer: XC6122C325MR-G uses a built-in voltage reference and comparator to compare the input voltage with a preset threshold. When the input voltage drops below the threshold, it triggers the output signal.

  4. Question: What is the output type of XC6122C325MR-G?
    - Answer: XC6122C325MR-G has an open-drain output type, which means it can sink current but cannot source current.

  5. Question: What is the typical quiescent current consumption of XC6122C325MR-G?
    - Answer: The typical quiescent current consumption of XC6122C325MR-G is around 1.0µA.

  6. Question: Can XC6122C325MR-G be used for battery-powered applications?
    - Answer: Yes, XC6122C325MR-G is suitable for battery-powered applications due to its low quiescent current consumption, which helps to conserve battery life.

  7. Question: What is the hysteresis voltage of XC6122C325MR-G?
    - Answer: The hysteresis voltage of XC6122C325MR-G is typically 0.1V, which helps to prevent oscillation and provide a stable output.

  8. Question: Can XC6122C325MR-G be used for overvoltage detection?
    - Answer: No, XC6122C325MR-G is specifically designed for undervoltage detection. It triggers the output signal when the voltage falls below the threshold.

  9. Question: What is the package type of XC6122C325MR-G?
    - Answer: XC6122C325MR-G is available in a SOT-25 package, which is a small surface-mount package with three pins.

  10. Question: Are there any application notes or reference designs available for XC6122C325MR-G?
    - Answer: Yes, Torex Semiconductor provides application notes and reference designs for XC6122C325MR-G on their official website. These resources can help in understanding the best practices for using the IC in various technical solutions.