Torex Semiconductor Ltd
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XC6122D443ER-G
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XC6122D443ER-G

Product Overview

Category

XC6122D443ER-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

XC6122D443ER-G comes in a small SOT-23-5 package.

Essence

The essence of XC6122D443ER-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 XC6122D443ER-G units.

Specifications

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Output Current: 150mA (maximum)

Detailed Pin Configuration

XC6122D443ER-G has five pins arranged as follows:

```

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

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

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High output voltage accuracy provides precise voltage regulation.
  • Low quiescent current minimizes power consumption.
  • Overcurrent protection safeguards the circuit from excessive current flow.
  • Thermal shutdown protection prevents overheating and damage.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Compact package size
  • Low power consumption
  • Protection features enhance circuit safety

Disadvantages

  • Limited output current capacity
  • No connection on pin 4 restricts flexibility in circuit design

Working Principles

XC6122D443ER-G operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output voltage.

Detailed Application Field Plans

XC6122D443ER-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122D443ER-G are: - XC6206P332MR-G - XC6219B332MR-G - XC6220B332MR-G - XC6221B332MR-G - XC6222B332MR-G

These models offer similar voltage regulation capabilities and come in different package sizes to suit specific design requirements.

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Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του XC6122D443ER-G σε τεχνικές λύσεις

Sure! Here are 10 common questions and answers related to the application of XC6122D443ER-G in technical solutions:

  1. Question: What is XC6122D443ER-G?
    - Answer: XC6122D443ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used for monitoring power supply voltages in various electronic devices.

  2. Question: What is the operating voltage range of XC6122D443ER-G?
    - Answer: The operating voltage range of XC6122D443ER-G is from 0.7V to 6.0V.

  3. Question: How does XC6122D443ER-G work?
    - Answer: XC6122D443ER-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below the reference voltage, it triggers an output signal.

  4. Question: What is the output type of XC6122D443ER-G?
    - Answer: XC6122D443ER-G has an open-drain output type, which means it can be connected to other devices or circuits for further processing.

  5. Question: What is the typical quiescent current consumption of XC6122D443ER-G?
    - Answer: The typical quiescent current consumption of XC6122D443ER-G is around 1.0µA.

  6. Question: Can XC6122D443ER-G be used for overvoltage detection?
    - Answer: No, XC6122D443ER-G is specifically designed for undervoltage detection. It triggers an output signal when the input voltage falls below the reference voltage.

  7. Question: What is the typical response time of XC6122D443ER-G?
    - Answer: The typical response time of XC6122D443ER-G is around 200µs.

  8. Question: Can XC6122D443ER-G be used in automotive applications?
    - Answer: Yes, XC6122D443ER-G is suitable for automotive applications as it can operate within the specified temperature range and has a wide operating voltage range.

  9. Question: Does XC6122D443ER-G have built-in hysteresis?
    - Answer: Yes, XC6122D443ER-G has built-in hysteresis to prevent output oscillation near the threshold voltage.

  10. Question: What is the package type of XC6122D443ER-G?
    - Answer: XC6122D443ER-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.