Torex Semiconductor Ltd
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XC6122E622MR-G
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XC6122E622MR-G

Product Overview

Category

XC6122E622MR-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
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

The specifications of XC6122E622MR-G are as follows:

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 2.2V
  • Output Current: 150mA (max)
  • Dropout Voltage: 200mV (typ)
  • Quiescent Current: 30μA (typ)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122E622MR-G has a total of five pins arranged as follows:

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

Functional Features

The functional features of XC6122E622MR-G include:

  • Low dropout voltage
  • Low quiescent current
  • High output voltage accuracy
  • Thermal shutdown protection
  • Short-circuit current limit

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient voltage regulation - Low quiescent current minimizes power consumption - High output voltage accuracy provides stable performance - Thermal shutdown protection prevents overheating - Short-circuit current limit protects the circuit from damage

Disadvantages: - Limited output current capacity (150mA max)

Working Principles

XC6122E622MR-G works by regulating the input voltage to a constant output voltage of 2.2V. It achieves this by utilizing a voltage reference, error amplifier, and pass transistor. The voltage reference compares the output voltage with a reference voltage and generates an error signal. The error amplifier amplifies this signal and controls the pass transistor to maintain a stable output voltage.

Detailed Application Field Plans

XC6122E622MR-G finds applications in various electronic devices and circuits that require a regulated 2.2V power supply. Some common application fields include:

  1. Battery-powered devices
  2. Portable electronics
  3. IoT devices
  4. Wearable devices
  5. Sensor modules

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122E622MR-G are:

  1. XC6206P222MR-G: Output voltage of 2.2V, package SOT-23-5
  2. LM1117MPX-2.2/NOPB: Output voltage of 2.2V, package SOT-223
  3. MCP1700T-2202E/TT: Output voltage of 2.2V, package SOT-23

These alternative models provide similar functionality and can be used as replacements based on specific requirements.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem XC6122E622MR-G w rozwiązaniach technicznych

Sure! Here are 10 common questions and answers related to the application of XC6122E622MR-G in technical solutions:

  1. Question: What is XC6122E622MR-G?
    - Answer: XC6122E622MR-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 XC6122E622MR-G?
    - Answer: The operating voltage range of XC6122E622MR-G is typically between 0.6V and 6.0V.

  3. Question: How does XC6122E622MR-G work?
    - Answer: XC6122E622MR-G works by comparing the input voltage with a reference voltage. When the input voltage falls below a certain threshold, it triggers an output signal, indicating a low voltage condition.

  4. Question: What is the output type of XC6122E622MR-G?
    - Answer: XC6122E622MR-G has an open-drain output type, which means it can be connected to other devices or circuits to indicate a low voltage condition.

  5. Question: What is the quiescent current consumption of XC6122E622MR-G?
    - Answer: The quiescent current consumption of XC6122E622MR-G is typically very low, usually around 1.0µA.

  6. Question: Can XC6122E622MR-G be used in battery-powered applications?
    - Answer: Yes, XC6122E622MR-G is suitable for battery-powered applications due to its low quiescent current consumption, which helps conserve battery life.

  7. Question: What is the accuracy of the voltage detection threshold in XC6122E622MR-G?
    - Answer: The accuracy of the voltage detection threshold in XC6122E622MR-G is typically ±1.5%.

  8. Question: Can XC6122E622MR-G be used for overvoltage protection?
    - Answer: No, XC6122E622MR-G is specifically designed for undervoltage detection and does not provide overvoltage protection.

  9. Question: What is the temperature range of operation for XC6122E622MR-G?
    - Answer: XC6122E622MR-G has an operating temperature range of -40°C to +85°C.

  10. Question: Is XC6122E622MR-G RoHS compliant?
    - Answer: Yes, XC6122E622MR-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.