Torex Semiconductor Ltd
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XC6122C643ER-G
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XC6122C643ER-G

Product Overview

Category

XC6122C643ER-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

XC6122C643ER-G is available in a small surface mount package.

Essence

The essence of XC6122C643ER-G lies in its ability to regulate voltage and manage power efficiently in electronic circuits.

Packaging/Quantity

XC6122C643ER-G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.2V - 5.5V
  • Maximum Output Current: 150mA
  • Quiescent Current: 1.0μA (typical)
  • Dropout Voltage: 200mV (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122C643ER-G has the following 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: XC6122C643ER-G ensures a stable output voltage within the specified range.
  • Power management: It efficiently manages power consumption, reducing energy waste.
  • Low quiescent current: The device consumes minimal current when not actively regulating voltage.
  • Thermal shutdown protection: It incorporates thermal protection to prevent overheating.

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into various electronic circuits.
  • High efficiency results in reduced power consumption and longer battery life.
  • Wide input and output voltage ranges provide versatility in different applications.
  • Thermal shutdown protection ensures safe operation.

Disadvantages

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

Working Principles

XC6122C643ER-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 within the specified range. The enable pin allows for control over the device's operation.

Detailed Application Field Plans

XC6122C643ER-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices

It is particularly useful in battery-powered devices where efficient power management and voltage regulation are crucial.

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122C643ER-G include: - XC6206P332MR-G - XC6220B332MR-G - XC6219B332MR-G - XC6221B332MR-G

These models offer similar voltage regulation and power management capabilities, but may have slight differences in specifications and package options.

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10 domande e risposte comuni relative all'applicazione di XC6122C643ER-G nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of XC6122C643ER-G in technical solutions:

  1. Question: What is XC6122C643ER-G?
    Answer: XC6122C643ER-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 XC6122C643ER-G?
    Answer: The operating voltage range of XC6122C643ER-G is typically between 0.65V and 6.0V.

  3. Question: How does XC6122C643ER-G work?
    Answer: XC6122C643ER-G works by continuously monitoring the input voltage and comparing it to a fixed reference voltage. When the input voltage falls below or exceeds a certain threshold, it triggers an output signal.

  4. Question: What is the output type of XC6122C643ER-G?
    Answer: XC6122C643ER-G has an open-drain output type, which means it can be connected to other devices through a pull-up resistor to achieve different logic levels.

  5. Question: What is the typical quiescent current consumption of XC6122C643ER-G?
    Answer: The typical quiescent current consumption of XC6122C643ER-G is very low, usually around 1.0µA.

  6. Question: Can XC6122C643ER-G be used for overvoltage protection?
    Answer: No, XC6122C643ER-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 XC6122C643ER-G?
    Answer: The accuracy of the voltage detection threshold in XC6122C643ER-G is typically ±1.5%.

  8. Question: Can XC6122C643ER-G be used in automotive applications?
    Answer: Yes, XC6122C643ER-G is AEC-Q100 qualified, making it suitable for automotive applications that require high reliability and performance.

  9. Question: Does XC6122C643ER-G have built-in hysteresis?
    Answer: Yes, XC6122C643ER-G has a built-in hysteresis feature to prevent output oscillation near the detection threshold.

  10. Question: What package options are available for XC6122C643ER-G?
    Answer: XC6122C643ER-G is available in various package options, including SOT-25, SOT-89, and USP-6B.