Torex Semiconductor Ltd
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XC6122A649ER-G
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XC6122A649ER-G

Product Overview

Category

XC6122A649ER-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection

Package

XC6122A649ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122A649ER-G lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

It is typically packaged in reels, with each reel containing a specific quantity of XC6122A649ER-G units.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.2V - 5.5V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122A649ER-G has the following pin configuration:

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

Functional Features

  • High precision voltage regulation ensures stable output voltage.
  • Low dropout voltage allows efficient operation even with low input voltages.
  • Low quiescent current minimizes power consumption.
  • Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection

Disadvantages

  • Limited input voltage range (2.5V - 6.0V)
  • Limited output voltage range (1.2V - 5.5V)

Working Principles

XC6122A649ER-G operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to maintain a stable output voltage. It utilizes feedback control to regulate the voltage and ensure consistent performance.

Detailed Application Field Plans

XC6122A649ER-G finds applications in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122A649ER-G are: - XC6206P332MR-G - XC6220B332MR-G - XC6219B332MR-G - XC6220C332MR-G - XC6220D332MR-G

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

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan XC6122A649ER-G dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of XC6122A649ER-G in technical solutions:

  1. Question: What is XC6122A649ER-G?
    - Answer: XC6122A649ER-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 XC6122A649ER-G?
    - Answer: The operating voltage range of XC6122A649ER-G is typically between 0.7V and 6.0V.

  3. Question: How does XC6122A649ER-G work?
    - Answer: XC6122A649ER-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or exceeds a certain threshold, it triggers an output signal to indicate the voltage status.

  4. Question: What is the output type of XC6122A649ER-G?
    - Answer: XC6122A649ER-G has an open-drain output type, which means it can sink current but cannot source current.

  5. Question: What is the quiescent current consumption of XC6122A649ER-G?
    - Answer: The quiescent current consumption of XC6122A649ER-G is typically around 1.0µA, making it suitable for low-power applications.

  6. Question: Can XC6122A649ER-G be used for overvoltage protection?
    - Answer: No, XC6122A649ER-G is primarily designed for undervoltage detection. It does not provide overvoltage protection functionality.

  7. Question: What is the accuracy of the voltage detection threshold in XC6122A649ER-G?
    - Answer: The accuracy of the voltage detection threshold in XC6122A649ER-G is typically ±1.5%.

  8. Question: Can XC6122A649ER-G be used in automotive applications?
    - Answer: Yes, XC6122A649ER-G is AEC-Q100 qualified and suitable for automotive applications.

  9. Question: Does XC6122A649ER-G have built-in hysteresis?
    - Answer: Yes, XC6122A649ER-G has a built-in hysteresis of typically 10% to prevent oscillation near the detection threshold.

  10. Question: What is the package type of XC6122A649ER-G?
    - Answer: XC6122A649ER-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.

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