Torex Semiconductor Ltd
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XC6122E633MR-G
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XC6122E633MR-G

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, Low Quiescent Current
  • Package: SOT-23-5
  • Essence: Regulates voltage with minimal power loss
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 30µA (typical)
  • Load Regulation: ±0.5% (typical)
  • Line Regulation: ±0.3% (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC6122E633MR-G is a 5-pin device with the following pin configuration:

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

Functional Features

  • Low dropout voltage ensures efficient regulation even with small input-output differentials.
  • Low quiescent current minimizes power consumption during standby or idle conditions.
  • Built-in thermal shutdown protection prevents overheating and damage to the device.
  • Short-circuit current limit protects the regulator and connected components from excessive current.

Advantages and Disadvantages

Advantages: - Compact SOT-23-5 package allows for space-saving integration in various applications. - Wide input voltage range enables compatibility with different power sources. - Excellent load and line regulation ensure stable output voltage under varying conditions.

Disadvantages: - Limited maximum output current may restrict usage in high-power applications. - Sensitive to input voltage fluctuations, requiring additional filtering for noise-sensitive applications.

Working Principles

The XC6122E633MR-G is a linear voltage regulator that operates by comparing the output voltage with a reference voltage. It adjusts the resistance between the input and output to maintain a stable output voltage, compensating for changes in load and input voltage. The dropout voltage is minimized to reduce power dissipation and maximize efficiency.

Detailed Application Field Plans

The XC6122E633MR-G finds application in various electronic devices, including but not limited to: - Battery-powered portable devices - Wireless communication modules - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  1. XC6206P332MR-G: 3.3V output voltage, SOT-23-5 package
  2. XC6219B332MR-G: 3.3V output voltage, SOT-25 package
  3. XC6220B332MR-G: 3.3V output voltage, SOT-89 package
  4. XC6206P502MR-G: 5.0V output voltage, SOT-23-5 package
  5. XC6219B502MR-G: 5.0V output voltage, SOT-25 package

These alternative models offer similar functionality and characteristics, providing flexibility for different design requirements.

In conclusion, the XC6122E633MR-G is a voltage regulator IC with low dropout and quiescent current. Its compact package, wide input voltage range, and excellent regulation make it suitable for various applications. However, its limited maximum output current and sensitivity to input voltage fluctuations should be considered when selecting this device.

Énumérez 10 questions et réponses courantes liées à l'application de XC6122E633MR-G dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of XC6122E633MR-G in technical solutions:

  1. Question: What is XC6122E633MR-G?
    Answer: XC6122E633MR-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 XC6122E633MR-G?
    Answer: The operating voltage range of XC6122E633MR-G is typically between 0.6V and 6.0V.

  3. Question: How does XC6122E633MR-G detect voltage levels?
    Answer: XC6122E633MR-G detects voltage levels by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or exceeds the reference voltage, it triggers an output signal.

  4. Question: What is the output type of XC6122E633MR-G?
    Answer: XC6122E633MR-G has an open-drain output type, which means it can sink current but cannot source current. An external pull-up resistor is required to provide the output voltage level.

  5. Question: What is the typical quiescent current consumption of XC6122E633MR-G?
    Answer: The typical quiescent current consumption of XC6122E633MR-G is very low, usually around 1.0µA.

  6. Question: Can XC6122E633MR-G be used for overvoltage protection?
    Answer: No, XC6122E633MR-G is primarily designed for undervoltage detection. It is not suitable for overvoltage protection applications.

  7. Question: What is the accuracy of XC6122E633MR-G in detecting undervoltage conditions?
    Answer: XC6122E633MR-G has a typical accuracy of ±1.5% in detecting undervoltage conditions.

  8. Question: Can XC6122E633MR-G be used in automotive applications?
    Answer: Yes, XC6122E633MR-G is AEC-Q100 qualified and can be used in automotive applications that require undervoltage detection.

  9. Question: What is the temperature range for XC6122E633MR-G operation?
    Answer: XC6122E633MR-G has an operating temperature range of -40°C to +85°C, making it suitable for a wide range of environments.

  10. Question: Is XC6122E633MR-G available in different package options?
    Answer: Yes, XC6122E633MR-G is available in various package options, including SOT-25, SOT-89, and USP-6C, providing flexibility for different PCB layouts and space constraints.

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