Torex Semiconductor Ltd
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XC6122D448ER-G
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XC6122D448ER-G

Product Overview

Category

XC6122D448ER-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Small size and lightweight
  • Low power consumption
  • High precision voltage regulation
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

XC6122D448ER-G comes in a compact SOT-23-5 package.

Essence

The essence of XC6122D448ER-G lies in 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 - 6.0V
  • Output Voltage: 4.48V ±2%
  • Output Current: Up to 150mA
  • Dropout Voltage: 200mV (at 100mA)
  • Quiescent Current: 30µA (typical)

Detailed Pin Configuration

XC6122D448ER-G has five pins arranged as follows:

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

Pin 1: Enable (EN) Pin 2: Ground (GND) Pin 3: Feedback (FB) Pin 4: Output (OUT) Pin 5: Input (IN)

Functional Features

  • Enable pin for turning the regulator on/off
  • Feedback pin for setting the desired output voltage
  • Overcurrent protection to prevent damage to the device
  • Thermal shutdown protection to prevent overheating

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into small electronic devices
  • Low power consumption helps conserve energy
  • Wide input voltage range makes it compatible with various power sources
  • Overcurrent and thermal shutdown protection enhance device safety

Disadvantages

  • Limited output current capacity may not be suitable for high-power applications
  • SOT-23-5 package may require additional space on the PCB

Working Principles

XC6122D448ER-G operates based on a voltage regulation principle. It compares the feedback voltage with a reference voltage to adjust the output voltage accordingly. The enable pin controls the on/off state of the regulator.

Detailed Application Field Plans

XC6122D448ER-G finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Medical devices - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122D448ER-G are: - LM1117-3.3V: A 3.3V voltage regulator with similar characteristics - LT1761-5: A low dropout voltage regulator with a 5V output - MCP1700-3302E: A low quiescent current regulator with a 3.3V output

These alternative models offer different output voltages and may have varying specifications, allowing users to choose the most suitable option for their specific requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan XC6122D448ER-G dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of XC6122D448ER-G in technical solutions:

  1. Question: What is XC6122D448ER-G?
    Answer: XC6122D448ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is used to monitor the voltage level in electronic circuits.

  2. Question: What is the operating voltage range of XC6122D448ER-G?
    Answer: The operating voltage range of XC6122D448ER-G is from 0.8V to 6.0V.

  3. Question: How does XC6122D448ER-G work?
    Answer: XC6122D448ER-G continuously monitors the input voltage and compares it with a reference voltage. When the input voltage drops below the reference voltage, an internal reset signal is generated.

  4. Question: What is the purpose of the reset signal generated by XC6122D448ER-G?
    Answer: The reset signal is used to initiate a system reset or shutdown sequence when the input voltage falls below a certain threshold.

  5. Question: Can XC6122D448ER-G be used in battery-powered applications?
    Answer: Yes, XC6122D448ER-G can be used in battery-powered applications as it has a low quiescent current consumption of typically 1.0µA.

  6. Question: What is the output type of XC6122D448ER-G?
    Answer: XC6122D448ER-G has an open-drain output type, which means it requires an external pull-up resistor to provide a logic high level.

  7. Question: What is the typical voltage detection accuracy of XC6122D448ER-G?
    Answer: The typical voltage detection accuracy of XC6122D448ER-G is ±1.0%.

  8. Question: Can XC6122D448ER-G be used in automotive applications?
    Answer: Yes, XC6122D448ER-G is AEC-Q100 qualified and can be used in automotive applications.

  9. Question: Does XC6122D448ER-G have built-in hysteresis?
    Answer: Yes, XC6122D448ER-G has a built-in hysteresis of typically 50mV, which helps to prevent oscillation near the detection threshold.

  10. Question: What is the package type of XC6122D448ER-G?
    Answer: XC6122D448ER-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.

Please note that the answers provided here are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.