Torex Semiconductor Ltd
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XC6122A549MR-G
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XC6122A549MR-G

Product Overview

Category

XC6122A549MR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

  • Package: SOT-23-5
  • Essence: Voltage regulator IC
  • Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

The specifications of XC6122A549MR-G are as follows:

  • Input Voltage Range: 1.8V to 6.0V
  • Output Voltage: 5.49V ±2%
  • Output Current: 150mA (max)
  • Dropout Voltage: 200mV (typ)
  • Quiescent Current: 30µA (typ)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122A549MR-G has a total of five pins arranged as follows:

```

| | --| |-- |____| ```

Pin Configuration: 1. VIN: Input Voltage 2. GND: Ground 3. NC: No Connection 4. VOUT: Output Voltage 5. EN: Enable Pin

Functional Features

  • Low dropout voltage
  • Low quiescent current
  • Stable output voltage
  • Thermal shutdown protection
  • Short-circuit protection
  • Reverse polarity protection

Advantages and Disadvantages

Advantages: - Small package size - Wide input voltage range - Low power consumption - Built-in protection features

Disadvantages: - Limited output current capacity - Non-adjustable output voltage

Working Principles

XC6122A549MR-G is a linear voltage regulator that uses a feedback mechanism to maintain a stable output voltage. It regulates the input voltage to a fixed output voltage of 5.49V. The regulator operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to maintain the desired output.

Detailed Application Field Plans

XC6122A549MR-G can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122A549MR-G are: - XC6122B549MR-G - XC6122C549MR-G - XC6122D549MR-G - XC6122E549MR-G

These models have similar specifications and functionality, providing flexibility in choosing the most suitable option for specific applications.

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기술 솔루션에 XC6122A549MR-G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of XC6122A549MR-G in technical solutions:

  1. Question: What is XC6122A549MR-G?
    - Answer: XC6122A549MR-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 XC6122A549MR-G?
    - Answer: The operating voltage range of XC6122A549MR-G is typically between 0.8V and 6.0V.

  3. Question: How does XC6122A549MR-G work?
    - Answer: XC6122A549MR-G works by comparing the input voltage with a reference voltage. When the input voltage drops below the reference voltage, it triggers an internal circuit that generates an output signal.

  4. Question: What is the output type of XC6122A549MR-G?
    - Answer: XC6122A549MR-G has an open-drain output type, which means it can be connected to other devices or circuits for further processing.

  5. Question: What is the typical quiescent current consumption of XC6122A549MR-G?
    - Answer: The typical quiescent current consumption of XC6122A549MR-G is very low, usually around 1.0µA.

  6. Question: Can XC6122A549MR-G be used in battery-powered applications?
    - Answer: Yes, XC6122A549MR-G is suitable for battery-powered applications due to its low quiescent current consumption, which helps to conserve battery life.

  7. Question: What is the accuracy of the voltage detection threshold in XC6122A549MR-G?
    - Answer: The accuracy of the voltage detection threshold in XC6122A549MR-G is typically ±1.5%.

  8. Question: Can XC6122A549MR-G be used for overvoltage protection?
    - Answer: No, XC6122A549MR-G is specifically designed for undervoltage detection and does not provide overvoltage protection.

  9. Question: What is the temperature range for operation of XC6122A549MR-G?
    - Answer: XC6122A549MR-G has an operating temperature range of -40°C to +85°C.

  10. Question: Is XC6122A549MR-G RoHS compliant?
    - Answer: Yes, XC6122A549MR-G is RoHS (Restriction of Hazardous Substances) compliant, which means it meets the environmental standards set by the European Union.

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