Torex Semiconductor Ltd
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XC6124A545MR-G
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XC6124A545MR-G

Product Overview

Category

XC6124A545MR-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

XC6124A545MR-G is available in a small surface-mount package.

Essence

The essence of XC6124A545MR-G lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

It is typically packaged in reels and comes in quantities of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 5.0V
  • Output Current: 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. EN: Enable pin (optional)

Functional Features

  • Voltage regulation: XC6124A545MR-G ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: It safeguards the circuit by limiting the output current in case of excessive load.
  • Thermal shutdown protection: The device 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 protection enhance the reliability and safety of the circuit.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Lack of adjustable output voltage limits flexibility in certain scenarios.

Working Principles

XC6124A545MR-G utilizes a combination of internal circuitry, feedback mechanisms, and control logic to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

XC6124A545MR-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

  1. XC6206P332MR-G: Similar voltage regulator with a lower dropout voltage and higher output current capability.
  2. XC6220B123MR-G: Voltage regulator with adjustable output voltage and higher output current capacity.
  3. XC6219B182MR-G: Low quiescent current voltage regulator suitable for battery-powered applications.

These alternative models offer different features and specifications to cater to diverse design requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC6124A545MR-G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of XC6124A545MR-G in technical solutions:

  1. Question: What is XC6124A545MR-G?
    Answer: XC6124A545MR-G is a voltage detector IC (integrated circuit) that monitors the power supply voltage and provides a reset signal when the voltage drops below a certain threshold.

  2. Question: What is the operating voltage range of XC6124A545MR-G?
    Answer: The operating voltage range of XC6124A545MR-G is typically between 0.8V and 6.0V.

  3. Question: How does XC6124A545MR-G help in technical solutions?
    Answer: XC6124A545MR-G helps in technical solutions by providing a reliable reset signal to microcontrollers, microprocessors, or other digital devices when the power supply voltage falls below a specified level. This ensures proper system initialization and prevents data corruption.

  4. Question: What is the output type of XC6124A545MR-G?
    Answer: XC6124A545MR-G has an open-drain output type, which means it can be connected to other devices with different voltage levels.

  5. Question: What is the typical reset threshold voltage of XC6124A545MR-G?
    Answer: The typical reset threshold voltage of XC6124A545MR-G is 4.55V.

  6. Question: Can XC6124A545MR-G be used in battery-powered applications?
    Answer: Yes, XC6124A545MR-G can be used in battery-powered applications as it has a low quiescent current consumption of typically 1.0µA.

  7. Question: Does XC6124A545MR-G have any built-in delay time for the reset signal?
    Answer: Yes, XC6124A545MR-G has a built-in delay time of typically 200ms to ensure stable power supply before releasing the reset signal.

  8. Question: What is the temperature range for XC6124A545MR-G?
    Answer: The temperature range for XC6124A545MR-G is typically between -40°C and +85°C.

  9. Question: Can XC6124A545MR-G be used in automotive applications?
    Answer: Yes, XC6124A545MR-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 qualification standards.

  10. Question: Is XC6124A545MR-G available in different package options?
    Answer: Yes, XC6124A545MR-G is available in a small SOT-25 package, which makes it suitable for space-constrained designs.

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