Torex Semiconductor Ltd
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XC6122D338ER-G
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XC6122D338ER-G

Product Overview

Category

XC6122D338ER-G belongs to the category of voltage regulators.

Use

It is primarily used for voltage regulation in electronic circuits.

Characteristics

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

Package

XC6122D338ER-G comes in a small surface-mount package.

Essence

The essence of XC6122D338ER-G lies in its ability to regulate voltage efficiently and reliably in various electronic applications.

Packaging/Quantity

The product is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 1.7V to 6.0V
  • Output Voltage Range: 0.8V to 5.0V
  • Output Current: 100mA (maximum)
  • Dropout Voltage: 160mV (typical)
  • Quiescent Current: 1μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122D338ER-G has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. CE: Chip enable pin

Functional Features

  • Voltage regulation: XC6122D338ER-G ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: The device automatically shuts down when the output current exceeds the maximum limit, protecting the circuit from damage.
  • Thermal shutdown protection: In case of excessive temperature rise, the regulator enters a thermal shutdown mode to prevent overheating.

Advantages and Disadvantages

Advantages

  • Small form factor allows for easy integration into compact electronic devices.
  • Low power consumption ensures energy efficiency.
  • Wide input voltage range provides flexibility in various applications.
  • Overcurrent and thermal shutdown protection enhance circuit reliability.

Disadvantages

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

Working Principles

XC6122D338ER-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 stable output voltage. The device continuously monitors the input and output voltages, making necessary adjustments to ensure regulation within the specified range.

Detailed Application Field Plans

XC6122D338ER-G finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122D338ER-G are: - LM1117-3.3: A popular linear voltage regulator with similar specifications. - AP2112-3.3: Another low dropout voltage regulator suitable for various applications. - MCP1700-3302E: A low quiescent current LDO regulator with a wide input voltage range.

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 XC6122D338ER-G trong giải pháp kỹ thuật

Sure! Here are 10 common questions and answers related to the application of XC6122D338ER-G in technical solutions:

  1. Question: What is XC6122D338ER-G?
    Answer: XC6122D338ER-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 XC6122D338ER-G?
    Answer: The operating voltage range of XC6122D338ER-G is typically between 0.8V and 6.0V.

  3. Question: How does XC6122D338ER-G work?
    Answer: XC6122D338ER-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or exceeds the specified threshold, it triggers an output signal.

  4. Question: What is the output type of XC6122D338ER-G?
    Answer: XC6122D338ER-G has an open-drain output type, which means it can sink current but cannot source current.

  5. Question: What is the typical quiescent current consumption of XC6122D338ER-G?
    Answer: The typical quiescent current consumption of XC6122D338ER-G is very low, usually around 1.0µA.

  6. Question: Can XC6122D338ER-G be used for undervoltage and overvoltage detection?
    Answer: Yes, XC6122D338ER-G can be used for both undervoltage and overvoltage detection, depending on how it is configured.

  7. Question: What is the accuracy of the voltage detection threshold in XC6122D338ER-G?
    Answer: The accuracy of the voltage detection threshold in XC6122D338ER-G is typically ±1.5%.

  8. Question: Can XC6122D338ER-G be used in battery-powered applications?
    Answer: Yes, XC6122D338ER-G can be used in battery-powered applications due to its low quiescent current consumption.

  9. Question: What is the package type of XC6122D338ER-G?
    Answer: XC6122D338ER-G is available in a SOT-23-3 package, which is a small surface-mount package.

  10. Question: Are there any additional features or protections in XC6122D338ER-G?
    Answer: Yes, XC6122D338ER-G includes built-in hysteresis and a delay circuit to prevent false triggering and ensure stable operation in noisy environments.

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