Torex Semiconductor Ltd
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XC6124A221ER-G
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XC6124A221ER-G

Product Overview

Category

XC6124A221ER-G belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize the voltage in electronic circuits.

Characteristics

  • Small size
  • Low power consumption
  • High precision
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

XC6124A221ER-G comes in a compact SOT-23-5 package.

Essence

The essence of XC6124A221ER-G is to provide a stable and regulated voltage supply for electronic devices.

Packaging/Quantity

XC6124A221ER-G is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 2.2V
  • Output Current: 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 40μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6124A221ER-G has five pins:

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

Functional Features

  • Low dropout voltage
  • Excellent line and load regulation
  • Short-circuit protection
  • Thermal shutdown protection
  • Fast transient response

Advantages and Disadvantages

Advantages

  • Small size allows for space-saving designs
  • Low power consumption prolongs battery life
  • Wide input voltage range provides flexibility in various applications
  • Overcurrent and thermal shutdown protection enhance reliability

Disadvantages

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

Working Principles

XC6124A221ER-G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

XC6124A221ER-G can be used in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Wearable devices - IoT applications - Embedded systems

Detailed and Complete Alternative Models

Some alternative models to XC6124A221ER-G include: - XC6124B331MR-G - XC6124C181MR-G - XC6124D121MR-G - XC6124E091MR-G

These models offer similar functionality and characteristics, but with different output voltages and current ratings.

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技術ソリューションにおける XC6124A221ER-G の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of XC6124A221ER-G in technical solutions:

  1. Question: What is XC6124A221ER-G?
    - Answer: XC6124A221ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.

  2. Question: What is the operating voltage range of XC6124A221ER-G?
    - Answer: The operating voltage range of XC6124A221ER-G is from 0.9V to 6.0V.

  3. Question: How does XC6124A221ER-G detect voltage levels?
    - Answer: XC6124A221ER-G uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold. When the input voltage drops below the threshold, it triggers the output signal.

  4. Question: What is the output type of XC6124A221ER-G?
    - Answer: XC6124A221ER-G has an open-drain output type, which means it can be connected to other devices or circuits for further processing.

  5. Question: Can XC6124A221ER-G be used in battery-powered applications?
    - Answer: Yes, XC6124A221ER-G is suitable for battery-powered applications as it operates within a wide voltage range and consumes very low quiescent current.

  6. Question: What is the typical accuracy of XC6124A221ER-G?
    - Answer: The typical accuracy of XC6124A221ER-G is ±1.5%.

  7. Question: Does XC6124A221ER-G have any built-in delay time?
    - Answer: Yes, XC6124A221ER-G has a built-in delay time of approximately 200ms to prevent false triggering due to voltage fluctuations.

  8. Question: Can XC6124A221ER-G be used in automotive applications?
    - Answer: Yes, XC6124A221ER-G is AEC-Q100 qualified and can be used in automotive applications where voltage monitoring is required.

  9. Question: What is the package type of XC6124A221ER-G?
    - Answer: XC6124A221ER-G is available in a SOT-23-5 package, which is a small surface-mount package.

  10. Question: Are there any additional features or protections in XC6124A221ER-G?
    - Answer: Yes, XC6124A221ER-G includes features like hysteresis, overcurrent protection, and thermal shutdown to enhance its performance and reliability in various applications.

Please note that these answers are based on general information about XC6124A221ER-G. For specific technical details and application requirements, it is recommended to refer to the datasheet provided by Torex Semiconductor.