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XC6122C749ER-G

XC6122C749ER-G

Product Overview

Category

XC6122C749ER-G belongs to the category of electronic components.

Use

It is commonly used in electronic circuits for voltage regulation and power management purposes.

Characteristics

  • Voltage regulation capabilities
  • Power management features
  • Compact size
  • High efficiency
  • Low power consumption

Package

XC6122C749ER-G is available in a small surface-mount package, which makes it suitable for use in compact electronic devices.

Essence

The essence of XC6122C749ER-G lies in its ability to regulate voltage and efficiently manage power in electronic circuits.

Packaging/Quantity

XC6122C749ER-G is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.2V - 5.5V
  • Maximum Output Current: 100mA
  • Dropout Voltage: 200mV (at 100mA)
  • Quiescent Current: 1μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122C749ER-G has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

XC6122C749ER-G offers the following functional features:

  • Voltage regulation: It ensures a stable output voltage within the specified range.
  • Overcurrent protection: It safeguards the circuit by limiting the output current.
  • Thermal shutdown: It protects the device from overheating by shutting down when the temperature exceeds a certain threshold.
  • Low quiescent current: It minimizes power consumption when the device is in standby mode.

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into small electronic devices.
  • High efficiency results in minimal power loss during voltage regulation.
  • Wide input and output voltage ranges provide flexibility in various applications.
  • Overcurrent protection enhances circuit safety.

Disadvantages

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

Working Principles

XC6122C749ER-G operates based on a voltage regulation principle. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage within the specified range. The device continuously monitors the input and output voltages, adjusting its internal components to compensate for any fluctuations.

Detailed Application Field Plans

XC6122C749ER-G finds applications in various electronic devices, including but not limited to:

  1. Mobile phones
  2. Portable media players
  3. Wearable devices
  4. IoT devices
  5. Battery-powered devices

In these applications, XC6122C749ER-G ensures stable power supply and efficient voltage regulation, contributing to the overall performance and reliability of the electronic devices.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6122C749ER-G are:

  1. XC6206P332MR-G
  2. XC6219B332MR-G
  3. XC6220B332MR-G
  4. XC6221B332MR-G
  5. XC6222B332MR-G

These models have comparable specifications and can be considered as alternatives depending on specific application requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de XC6122C749ER-G dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of XC6122C749ER-G in technical solutions:

1. What is XC6122C749ER-G? - XC6122C749ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is used to monitor the voltage level in electronic circuits.

2. What is the operating voltage range of XC6122C749ER-G? - The operating voltage range of XC6122C749ER-G is from 0.7V to 6.0V.

3. What is the output type of XC6122C749ER-G? - XC6122C749ER-G has an open-drain output type, which means it can sink current but cannot source current.

4. What is the typical quiescent current of XC6122C749ER-G? - The typical quiescent current of XC6122C749ER-G is around 1.0µA.

5. How does XC6122C749ER-G detect voltage levels? - XC6122C749ER-G compares the input voltage with a reference voltage internally set within the IC. When the input voltage crosses the threshold, the output changes state.

6. What is the hysteresis feature in XC6122C749ER-G? - Hysteresis is a feature that prevents the output from oscillating when the input voltage is near the threshold. XC6122C749ER-G has a built-in hysteresis of typically 50mV.

7. Can XC6122C749ER-G be used for overvoltage protection? - No, XC6122C749ER-G is not designed for overvoltage protection. It is primarily used for monitoring voltage levels and triggering actions based on those levels.

8. What is the maximum output current of XC6122C749ER-G? - The maximum sink current that XC6122C749ER-G can handle is 20mA.

9. Is XC6122C749ER-G suitable for battery-powered applications? - Yes, XC6122C749ER-G is suitable for battery-powered applications due to its low quiescent current, which helps in conserving power.

10. Can XC6122C749ER-G be used in automotive applications? - Yes, XC6122C749ER-G is AEC-Q100 qualified, making it suitable for automotive applications where reliable voltage monitoring is required.

Please note that these answers are general and may vary depending on the specific requirements and use cases. It is always recommended to refer to the datasheet and consult with the manufacturer for accurate information.