Torex Semiconductor Ltd
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XC6123D321MR-G
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XC6123D321MR-G

Product Overview

Category

XC6123D321MR-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Compact size
  • High efficiency
  • Low dropout voltage
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

XC6123D321MR-G is available in a small surface-mount package.

Essence

The essence of XC6123D321MR-G lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 3.3V
  • Output Current: 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 40μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. EN: Enable pin (optional)

Functional Features

  • Voltage regulation: XC6123D321MR-G ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: It safeguards the circuit by limiting the output current during excessive load conditions.
  • Thermal shutdown protection: In case of excessive temperature rise, the device automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

  • Small form factor allows for easy integration into compact designs.
  • High efficiency results in minimal power loss.
  • Wide input voltage range enables compatibility with various power sources.
  • Overcurrent and thermal protection enhance the reliability of the circuit.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Lack of adjustable output voltage limits flexibility in certain designs.

Working Principles

XC6123D321MR-G utilizes a combination of internal circuitry, feedback mechanisms, and control components to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

XC6123D321MR-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Wearable devices - IoT devices - Battery-powered systems

Detailed and Complete Alternative Models

  1. XC6206P332MR-G: Similar voltage regulator with a slightly higher output voltage (3.3V).
  2. XC6220B332MR-G: Voltage regulator with a lower dropout voltage and higher output current capability.
  3. XC6219B332MR-G: Adjustable voltage regulator with similar characteristics.

These alternative models can be considered based on specific design requirements and constraints.

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แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ XC6123D321MR-G ในโซลูชันทางเทคนิค

Sure! Here are 10 common questions and answers related to the application of XC6123D321MR-G in technical solutions:

  1. Question: What is XC6123D321MR-G?
    - Answer: XC6123D321MR-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 XC6123D321MR-G?
    - Answer: The operating voltage range of XC6123D321MR-G is typically between 0.8V and 6.0V.

  3. Question: How does XC6123D321MR-G help in technical solutions?
    - Answer: XC6123D321MR-G helps in technical solutions by providing a reliable reset signal to microcontrollers, microprocessors, or other digital circuits when the power supply voltage falls below a specified level. This ensures proper system initialization and prevents data corruption or malfunctioning.

  4. Question: What is the output type of XC6123D321MR-G?
    - Answer: XC6123D321MR-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 XC6123D321MR-G?
    - Answer: The typical reset threshold voltage of XC6123D321MR-G is 3.2V.

  6. Question: Can XC6123D321MR-G be used in battery-powered applications?
    - Answer: Yes, XC6123D321MR-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 XC6123D321MR-G have any built-in delay for the reset signal?
    - Answer: Yes, XC6123D321MR-G has a built-in delay of typically 200ms to ensure stable power supply before releasing the reset signal.

  8. Question: What is the package type of XC6123D321MR-G?
    - Answer: XC6123D321MR-G is available in a small SOT-25 package, which is compact and suitable for space-constrained applications.

  9. Question: Can XC6123D321MR-G tolerate voltage spikes or transients?
    - Answer: Yes, XC6123D321MR-G has a built-in hysteresis function that helps it tolerate voltage spikes or transients, ensuring reliable operation in noisy environments.

  10. Question: Is XC6123D321MR-G RoHS compliant?
    - Answer: Yes, XC6123D321MR-G is RoHS (Restriction of Hazardous Substances) compliant, making it environmentally friendly and safe for use in various applications.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of XC6123D321MR-G.