Torex Semiconductor Ltd
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XC6122A431ER-G
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XC6122A431ER-G

Product Overview

Category

XC6122A431ER-G belongs to the category of voltage regulators.

Use

It is primarily used for voltage regulation in electronic circuits.

Characteristics

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

Package

XC6122A431ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122A431ER-G lies in its ability to regulate voltage efficiently and accurately.

Packaging/Quantity

It is typically packaged in reels, with each reel containing a specific quantity of XC6122A431ER-G units.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 4.3V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122A431ER-G has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. NC (No Connection)
  4. EN (Enable)
  5. VOUT (Output Voltage)

Functional Features

  • Voltage regulation within a specified range
  • Low power consumption
  • Protection against thermal shutdown and short-circuit conditions

Advantages and Disadvantages

Advantages

  • Low dropout voltage ensures efficient power utilization
  • High output voltage accuracy enhances circuit performance
  • Low quiescent current minimizes power wastage
  • Thermal shutdown protection prevents damage due to excessive heat
  • Short-circuit current limit protects the regulator and connected components

Disadvantages

  • Limited input voltage range (2.5V to 6.0V)
  • No connection (NC) pin may require additional attention during circuit design

Working Principles

XC6122A431ER-G operates based on the principle of voltage regulation. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, even when the input voltage fluctuates.

Detailed Application Field Plans

XC6122A431ER-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6122A431ER-G are: - XC6122B331ER-G - XC6122C531ER-G - XC6122D631ER-G - XC6122E731ER-G

These models have different output voltages and may vary in other specifications, allowing users to choose the most suitable option for their specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC6122A431ER-G en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of XC6122A431ER-G in technical solutions:

  1. Q: What is XC6122A431ER-G? A: XC6122A431ER-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 XC6122A431ER-G? A: The operating voltage range of XC6122A431ER-G is typically between 0.8V and 6.0V.

  3. Q: How does XC6122A431ER-G work? A: XC6122A431ER-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below a certain threshold, it triggers an output signal, indicating a low voltage condition.

  4. Q: What is the output type of XC6122A431ER-G? A: XC6122A431ER-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. Q: What is the quiescent current consumption of XC6122A431ER-G? A: The quiescent current consumption of XC6122A431ER-G is typically around 1.0µA, making it suitable for low-power applications.

  6. Q: Can XC6122A431ER-G be used for overvoltage detection? A: No, XC6122A431ER-G is specifically designed for undervoltage detection. It is not suitable for overvoltage detection.

  7. Q: What is the accuracy of the voltage detection threshold in XC6122A431ER-G? A: The accuracy of the voltage detection threshold in XC6122A431ER-G is typically ±1.5%.

  8. Q: Can XC6122A431ER-G be used in automotive applications? A: Yes, XC6122A431ER-G is AEC-Q100 qualified, making it suitable for automotive applications that require high reliability.

  9. Q: Does XC6122A431ER-G have built-in hysteresis? A: Yes, XC6122A431ER-G has a built-in hysteresis of typically 10% to prevent oscillation and ensure stable voltage monitoring.

  10. Q: What is the package type of XC6122A431ER-G? A: XC6122A431ER-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.

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