Torex Semiconductor Ltd
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XC6124A243ER-G
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XC6124A243ER-G

Product Overview

Category

XC6124A243ER-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

XC6124A243ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6124A243ER-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: 2.43V
  • Output Current: 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6124A243ER-G has five pins arranged as follows:

```

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

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. NC: No connection pin
  5. VOUT: Output voltage pin

Functional Features

  • Low quiescent current consumption
  • Excellent line and load regulation
  • Fast transient response
  • Built-in overcurrent and thermal protection
  • Stable output voltage under varying input conditions

Advantages

  • Small form factor enables space-saving designs
  • Wide input voltage range allows compatibility with various power sources
  • Low dropout voltage minimizes power dissipation
  • Overcurrent and thermal protection enhance device reliability
  • Stable output voltage ensures consistent performance of connected devices

Disadvantages

  • Limited output current capacity (150mA)
  • Not suitable for high-power applications

Working Principles

XC6124A243ER-G is a linear voltage regulator that uses a feedback mechanism to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry to regulate the output voltage within the specified range.

Detailed Application Field Plans

XC6124A243ER-G finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Wearable devices - IoT modules - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6124A243ER-G are: - XC6206P243MR-G - LM1117IMPX-2.43/NOPB - MCP1700T-2402E/TT

These models offer similar functionality and specifications, providing options for different design requirements.

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10 domande e risposte comuni relative all'applicazione di XC6124A243ER-G nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of XC6124A243ER-G in technical solutions:

  1. Q: What is XC6124A243ER-G? A: XC6124A243ER-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 XC6124A243ER-G? A: The operating voltage range of XC6124A243ER-G is typically between 0.8V and 6.0V.

  3. Q: How does XC6124A243ER-G work? A: XC6124A243ER-G works by continuously monitoring the input voltage and comparing it to a preset threshold. When the input voltage falls below or exceeds this threshold, the output of the IC changes state, triggering an alert or control action.

  4. Q: What is the output type of XC6124A243ER-G? A: XC6124A243ER-G has an open-drain output type, which means it can sink current but cannot source current. This allows for flexibility in connecting external components.

  5. Q: Can XC6124A243ER-G be used in battery-powered applications? A: Yes, XC6124A243ER-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.

  6. Q: Is XC6124A243ER-G suitable for automotive applications? A: Yes, XC6124A243ER-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 qualification standards, ensuring reliability and performance under harsh automotive conditions.

  7. Q: What is the accuracy of XC6124A243ER-G? A: The accuracy of XC6124A243ER-G is typically ±1.0% at room temperature, providing precise voltage monitoring.

  8. Q: Can XC6124A243ER-G be used for overvoltage protection? A: Yes, XC6124A243ER-G can be used for overvoltage protection by setting the threshold voltage slightly above the maximum allowable voltage. When the input voltage exceeds this threshold, the output will change state, indicating an overvoltage condition.

  9. Q: Does XC6124A243ER-G have built-in hysteresis? A: Yes, XC6124A243ER-G has a built-in hysteresis of typically 100mV, which helps prevent output oscillation near the threshold voltage and provides stability in voltage monitoring.

  10. Q: What package options are available for XC6124A243ER-G? A: XC6124A243ER-G is available in a SOT-25 package, which is a small surface-mount package with three leads, making it suitable for space-constrained applications.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.