Torex Semiconductor Ltd
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XC6124C448ER-G
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XC6124C448ER-G

Product Overview

Category

XC6124C448ER-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection
  • Short circuit protection

Package

XC6124C448ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6124C448ER-G lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

It is typically packaged in reels, with each reel containing a specific quantity of XC6124C448ER-G units.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 4.48V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6124C448ER-G has the following pin configuration:

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

Functional Features

  • Voltage regulation: XC6124C448ER-G ensures a stable output voltage regardless of input voltage fluctuations.
  • Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
  • Low quiescent current: The regulator consumes minimal current when no load is connected.
  • Thermal shutdown protection: It automatically shuts down to prevent damage in case of excessive temperature.
  • Short circuit protection: XC6124C448ER-G safeguards against short circuits, preventing damage to the device.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures accurate output.
  • Low dropout voltage allows for efficient operation in low input voltage scenarios.
  • Low quiescent current minimizes power consumption.
  • Thermal shutdown protection prevents overheating and damage.
  • Short circuit protection safeguards the device and connected components.

Disadvantages

  • Limited input voltage range (2.5V - 6.0V).
  • Output voltage is fixed at 4.48V, limiting flexibility in certain applications.

Working Principles

XC6124C448ER-G utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

XC6124C448ER-G finds application in various electronic devices that require precise voltage regulation. Some potential application fields include:

  1. Battery-powered devices: XC6124C448ER-G can be used in portable electronics such as smartphones, tablets, and wearable devices to ensure stable voltage supply from the battery.
  2. IoT devices: It can be employed in Internet of Things (IoT) devices that rely on consistent voltage levels for reliable operation.
  3. Automotive electronics: XC6124C448ER-G can be integrated into automotive systems to regulate voltage for sensors, control units, and other components.
  4. Industrial automation: It finds use in industrial automation equipment where stable voltage supply is crucial for accurate operation.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6124C448ER-G are:

  1. LM1117-3.3: A popular voltage regulator with an output voltage of 3.3V.
  2. LT1763: A high-performance regulator with adjustable output voltage.
  3. TPS7A4700: A low-dropout voltage regulator suitable for demanding applications.

These alternative models provide options with different output voltages, adjustable features, and specific performance characteristics to cater to diverse requirements.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق XC6124C448ER-G في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of XC6124C448ER-G in technical solutions:

  1. Q: What is XC6124C448ER-G? A: XC6124C448ER-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 XC6124C448ER-G? A: The operating voltage range of XC6124C448ER-G is typically between 0.8V and 6.0V.

  3. Q: How does XC6124C448ER-G work? A: XC6124C448ER-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or exceeds a certain threshold, it triggers an output signal to indicate the status of the power supply.

  4. Q: What is the output type of XC6124C448ER-G? A: XC6124C448ER-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. Q: What is the quiescent current consumption of XC6124C448ER-G? A: The quiescent current consumption of XC6124C448ER-G is typically around 1.0µA, making it suitable for low-power applications.

  6. Q: Can XC6124C448ER-G be used for overvoltage protection? A: No, XC6124C448ER-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 XC6124C448ER-G? A: The accuracy of the voltage detection threshold in XC6124C448ER-G is typically ±1.5%.

  8. Q: Can XC6124C448ER-G be used in automotive applications? A: Yes, XC6124C448ER-G is AEC-Q100 qualified and suitable for automotive applications, provided it meets the specific requirements of the application.

  9. Q: What is the temperature range of operation for XC6124C448ER-G? A: XC6124C448ER-G has an operating temperature range of -40°C to +85°C.

  10. Q: Is XC6124C448ER-G available in different package options? A: Yes, XC6124C448ER-G is available in various package options, including SOT-25, USP-4B05, and DFN2020-6.