Torex Semiconductor Ltd
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XC6122C338ER-G
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XC6122C338ER-G

Product Overview

Category

XC6122C338ER-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

  • Low dropout voltage
  • High output voltage accuracy
  • Low quiescent current
  • Overcurrent protection
  • Thermal shutdown protection

Package

XC6122C338ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122C338ER-G lies in its ability to regulate voltage efficiently and accurately.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of XC6122C338ER-G units.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.2V - 5.0V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Output Current: 100mA (maximum)

Detailed Pin Configuration

XC6122C338ER-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 regulation even when input voltage is close to the desired output voltage.
  • High output voltage accuracy provides precise voltage regulation for sensitive electronic components.
  • Low quiescent current minimizes power consumption during standby or idle modes.
  • Overcurrent protection safeguards the circuit from excessive current flow.
  • Thermal shutdown protection prevents damage due to overheating.

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Accurate output voltage
  • Low power consumption
  • Overcurrent and thermal protection

Disadvantages

  • Limited maximum output current (100mA)

Working Principles

XC6122C338ER-G operates by comparing the output voltage with a reference voltage. It adjusts the resistance in the internal circuit to maintain the desired output voltage, compensating for changes in input voltage and load conditions.

Detailed Application Field Plans

XC6122C338ER-G finds applications in various electronic devices, including: 1. Mobile phones 2. Portable media players 3. Digital cameras 4. Wireless communication modules 5. Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122C338ER-G are: 1. LM1117-3.3: A popular linear voltage regulator with similar specifications. 2. AP2112-3.3: Another low dropout voltage regulator suitable for various applications. 3. MCP1700-3302E: A low quiescent current voltage regulator with thermal shutdown protection.

These alternative models offer similar functionality and can be used as substitutes depending on specific requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan XC6122C338ER-G dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of XC6122C338ER-G in technical solutions:

  1. Q: What is XC6122C338ER-G? A: XC6122C338ER-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. Q: What is the operating voltage range of XC6122C338ER-G? A: The operating voltage range of XC6122C338ER-G is typically between 0.8V and 6.0V.

  3. Q: How does XC6122C338ER-G work? A: XC6122C338ER-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or exceeds the reference voltage, it triggers an output signal.

  4. Q: What is the output type of XC6122C338ER-G? A: XC6122C338ER-G has an open-drain output type, which means it can sink current but cannot source current.

  5. Q: What is the typical quiescent current consumption of XC6122C338ER-G? A: The typical quiescent current consumption of XC6122C338ER-G is very low, usually around 1.0µA.

  6. Q: Can XC6122C338ER-G be used for overvoltage protection? A: No, XC6122C338ER-G is primarily designed for undervoltage detection. It does not provide overvoltage protection functionality.

  7. Q: What is the typical accuracy of XC6122C338ER-G? A: The typical accuracy of XC6122C338ER-G is ±2.0%.

  8. Q: Can XC6122C338ER-G be used in automotive applications? A: Yes, XC6122C338ER-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.

  9. Q: Does XC6122C338ER-G have built-in hysteresis? A: Yes, XC6122C338ER-G has a built-in hysteresis of typically 10% to prevent oscillation near the threshold voltage.

  10. Q: What is the package type of XC6122C338ER-G? A: XC6122C338ER-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 datasheet and application requirements.