Torex Semiconductor Ltd
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XC6123F733MR-G
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XC6123F733MR-G

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: Low dropout, high accuracy, low quiescent current
  • Package: SOT-23-5
  • Essence: Linear voltage regulator
  • Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage Range: 1.2V to 5.0V
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 30µA
  • Load Regulation: ±0.5%
  • Line Regulation: ±0.3%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC6123F733MR-G has a standard SOT-23-5 package with the following pin configuration:

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

Functional Features

  • Low dropout voltage ensures efficient power conversion even with small input-output differentials.
  • High accuracy output voltage regulation provides stable and reliable performance.
  • Low quiescent current minimizes power consumption in standby or idle mode.
  • Enable pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages: - Compact SOT-23-5 package enables space-saving designs. - Wide input voltage range allows for versatile applications. - Excellent load and line regulation ensure stable output under varying conditions.

Disadvantages: - Limited maximum output current (100mA). - Not suitable for high-power applications.

Working Principles

The XC6123F733MR-G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The XC6123F733MR-G is commonly used in various electronic devices, including:

  1. Battery-powered portable devices: Provides regulated power supply for microcontrollers, sensors, and other low-power components.
  2. IoT (Internet of Things) devices: Suitable for applications requiring low quiescent current and high accuracy voltage regulation.
  3. Wearable devices: Compact package and low dropout voltage make it ideal for small form factor designs.
  4. Automotive electronics: Can be used in automotive modules, infotainment systems, and lighting applications.

Detailed and Complete Alternative Models

  1. XC6123F733ML-G: Similar specifications but with an adjustable output voltage feature.
  2. XC6123F733NR-G: Same specifications but in a different package (SOT-89-5).
  3. XC6123F733PR-G: Higher maximum output current (200mA) but with slightly higher dropout voltage.

Note: This is not an exhaustive list, and there may be other alternative models available from different manufacturers.

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技術ソリューションにおける XC6123F733MR-G の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of XC6123F733MR-G in technical solutions:

  1. Q: What is XC6123F733MR-G? A: XC6123F733MR-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. Q: What is the operating voltage range of XC6123F733MR-G? A: The operating voltage range of XC6123F733MR-G is from 0.8V to 6.0V.

  3. Q: How does XC6123F733MR-G work? A: XC6123F733MR-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or rises above the reference voltage, it triggers an output signal.

  4. Q: What is the output type of XC6123F733MR-G? A: XC6123F733MR-G has an open-drain output type, which means it can sink current but cannot source current.

  5. Q: What is the typical quiescent current consumption of XC6123F733MR-G? A: The typical quiescent current consumption of XC6123F733MR-G is around 1.0µA.

  6. Q: Can XC6123F733MR-G be used for overvoltage protection? A: No, XC6123F733MR-G is primarily designed for undervoltage detection. It does not provide overvoltage protection functionality.

  7. Q: What is the accuracy of the voltage detection threshold in XC6123F733MR-G? A: The accuracy of the voltage detection threshold in XC6123F733MR-G is typically ±1.5%.

  8. Q: Can XC6123F733MR-G be used in automotive applications? A: Yes, XC6123F733MR-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 qualification standards.

  9. Q: Does XC6123F733MR-G have a built-in delay circuit? A: Yes, XC6123F733MR-G has a built-in delay circuit that provides a fixed delay time of approximately 200ms.

  10. Q: What is the package type of XC6123F733MR-G? A: XC6123F733MR-G is available in a small SOT-25 package, which is compact and suitable for space-constrained applications.

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