Torex Semiconductor Ltd
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XC6124D743ER-G
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XC6124D743ER-G

Product Overview

Category

XC6124D743ER-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

XC6124D743ER-G is available in a small surface-mount package.

Essence

The essence of XC6124D743ER-G lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 3.3V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 200mV (at 100mA)
  • Quiescent Current: 40µA (typical)

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin

Functional Features

  • Voltage regulation: Provides a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: Safeguards the circuit by limiting the output current in case of excessive load.
  • Thermal shutdown protection: Prevents damage due to overheating by shutting down the regulator when the temperature exceeds a certain threshold.

Advantages and Disadvantages

Advantages

  • Small form factor allows for space-saving designs.
  • High efficiency results in minimal power loss.
  • Wide input voltage range enables compatibility with various power sources.
  • Overcurrent and thermal protection enhance reliability.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Dropout voltage can cause a slight voltage drop across the regulator.

Working Principles

XC6124D743ER-G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, compensating for input voltage variations.

Detailed Application Field Plans

XC6124D743ER-G finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Wearable devices - Embedded systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6124D743ER-G are: - LM1117-3.3: A popular linear voltage regulator with similar specifications. - MCP1700-3302E: Another low dropout voltage regulator suitable for various applications. - TS2937CP-3.3: A fixed-output voltage regulator with overcurrent protection.

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

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng XC6124D743ER-G trong giải pháp kỹ thuật

Sure! Here are 10 common questions and answers related to the application of XC6124D743ER-G in technical solutions:

  1. Question: What is XC6124D743ER-G?
    - Answer: XC6124D743ER-G is a specific model of voltage detector IC (integrated circuit) manufactured by Torex Semiconductor.

  2. Question: What is the purpose of XC6124D743ER-G in technical solutions?
    - Answer: The XC6124D743ER-G is designed to monitor the voltage level in electronic circuits and provide an output signal when the voltage falls below a certain threshold.

  3. Question: What is the operating voltage range of XC6124D743ER-G?
    - Answer: The operating voltage range of XC6124D743ER-G is typically between 0.8V and 6.0V.

  4. Question: How does XC6124D743ER-G detect voltage levels?
    - Answer: XC6124D743ER-G uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold.

  5. Question: Can XC6124D743ER-G be used in battery-powered applications?
    - Answer: Yes, XC6124D743ER-G can be used in battery-powered applications as it has a low quiescent current consumption of typically 1.0µA.

  6. Question: What is the output configuration of XC6124D743ER-G?
    - Answer: XC6124D743ER-G has an open-drain output configuration, which means it requires an external pull-up resistor to provide a logic-level output.

  7. Question: What is the typical response time of XC6124D743ER-G?
    - Answer: The typical response time of XC6124D743ER-G is around 200µs.

  8. Question: Can XC6124D743ER-G be used for overvoltage detection?
    - Answer: No, XC6124D743ER-G is specifically designed for undervoltage detection and does not provide overvoltage protection.

  9. Question: What is the temperature range of operation for XC6124D743ER-G?
    - Answer: XC6124D743ER-G has an operating temperature range of -40°C to +85°C.

  10. Question: Is XC6124D743ER-G suitable for automotive applications?
    - Answer: Yes, XC6124D743ER-G is AEC-Q100 qualified, making it suitable for automotive applications that require high reliability and quality standards.

Please note that the answers provided here are general and may vary depending on the specific requirements and datasheet of XC6124D743ER-G.