Torex Semiconductor Ltd
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XC6124A448ER-G
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XC6124A448ER-G

Product Overview

Category

XC6124A448ER-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

XC6124A448ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6124A448ER-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
  • Dropout Voltage: 200mV (typical)
  • Maximum Output Current: 150mA
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6124A448ER-G has the following pin configuration:

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

Functional Features

  • Voltage Regulation: XC6124A448ER-G ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent Protection: It incorporates overcurrent protection to safeguard connected devices.
  • Thermal Shutdown Protection: The regulator automatically shuts down if the temperature exceeds a certain threshold, preventing damage due to overheating.

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 makes it compatible with various power sources.
  • Overcurrent and thermal shutdown protection enhance device reliability.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Dropout voltage of 200mV may affect performance in low voltage scenarios.

Working Principles

XC6124A448ER-G operates based on the principle of feedback control. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. This ensures that the connected electronic devices receive a consistent and regulated power supply.

Detailed Application Field Plans

XC6124A448ER-G finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to XC6124A448ER-G include: - XC6124B448ER-G: Similar specifications but with a different package (SOT-89-5). - XC6124C448ER-G: Higher maximum output current (300mA) but with a slightly larger package (SOT-23-6). - XC6124D448ER-G: Lower dropout voltage (100mV) but with a higher quiescent current (50µA).

These alternative models provide flexibility in choosing the most suitable voltage regulator for specific design requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC6124A448ER-G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of XC6124A448ER-G in technical solutions:

  1. Question: What is XC6124A448ER-G?
    - Answer: XC6124A448ER-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 XC6124A448ER-G?
    - Answer: The operating voltage range of XC6124A448ER-G is typically between 0.8V and 6.0V.

  3. Question: How does XC6124A448ER-G work?
    - Answer: XC6124A448ER-G works by continuously monitoring the input voltage and comparing it to a fixed threshold voltage. When the input voltage falls below the threshold, an internal reset signal is generated.

  4. Question: What is the purpose of using XC6124A448ER-G in technical solutions?
    - Answer: XC6124A448ER-G is commonly used to ensure proper operation and protection of electronic devices by providing a reliable voltage monitoring and reset function.

  5. Question: Can XC6124A448ER-G be used in battery-powered applications?
    - Answer: Yes, XC6124A448ER-G can be used in battery-powered applications as it has a low quiescent current consumption, making it suitable for power-sensitive designs.

  6. Question: What is the output type of XC6124A448ER-G?
    - Answer: XC6124A448ER-G has an open-drain output, which means it can be easily interfaced with other digital circuits or microcontrollers.

  7. Question: What is the typical accuracy of the voltage detection threshold in XC6124A448ER-G?
    - Answer: The typical accuracy of the voltage detection threshold in XC6124A448ER-G is ±1.5%.

  8. Question: Can XC6124A448ER-G be used for overvoltage protection?
    - Answer: No, XC6124A448ER-G is primarily designed for undervoltage detection and reset functions. It does not provide overvoltage protection.

  9. Question: What is the maximum supply current of XC6124A448ER-G?
    - Answer: The maximum supply current of XC6124A448ER-G is typically 1.0µA, making it suitable for low-power applications.

  10. Question: Is XC6124A448ER-G available in different package options?
    - Answer: Yes, XC6124A448ER-G is available in various package options, including SOT-25 and USP-4B, providing flexibility for different design requirements.

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