Torex Semiconductor Ltd
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XC6124A520ER-G
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XC6124A520ER-G

Product Overview

Category

XC6124A520ER-G belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage in electronic circuits.

Characteristics

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

Package

XC6124A520ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6124A520ER-G is to provide a stable and regulated voltage output for electronic devices.

Packaging/Quantity

It is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 5.2V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6124A520ER-G has the following pin configuration:

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

Functional Features

  • High precision voltage regulation ensures stable output voltage.
  • Low dropout voltage allows efficient operation even with low input voltages.
  • Low quiescent current minimizes power consumption.
  • Thermal shutdown protection prevents overheating and damage to the device.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited input voltage range (2.5V - 6.0V)

Working Principles

XC6124A520ER-G utilizes a voltage reference, error amplifier, and pass transistor to regulate the output voltage. The error amplifier compares the feedback voltage with the reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

XC6124A520ER-G is commonly used in various electronic devices that require a stable 5.2V power supply. Some typical application fields include:

  1. Mobile devices
  2. Portable audio players
  3. Wearable devices
  4. IoT devices
  5. Battery-powered systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6124A520ER-G are:

  1. LM1117-5.0: A popular 5V voltage regulator with similar characteristics.
  2. MCP1702-5002E/TO: Another 5V voltage regulator with low dropout voltage.
  3. LT1763CS8-5: High precision 5V voltage regulator with low quiescent current.

These alternative models provide similar functionality and can be used as substitutes depending on specific requirements.

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技術ソリューションにおける XC6124A520ER-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 XC6124A520ER-G in technical solutions:

  1. Question: What is the XC6124A520ER-G?
    Answer: The XC6124A520ER-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 XC6124A520ER-G?
    Answer: The XC6124A520ER-G operates within a voltage range of 0.8V to 6.0V.

  3. Question: How does the XC6124A520ER-G detect voltage levels?
    Answer: The XC6124A520ER-G uses an internal voltage reference to compare the input voltage with a preset threshold. When the input voltage falls below the threshold, it triggers an output signal.

  4. Question: What is the typical quiescent current consumption of XC6124A520ER-G?
    Answer: The typical quiescent current consumption of XC6124A520ER-G is very low, usually around 1.0µA.

  5. Question: Can XC6124A520ER-G be used in battery-powered applications?
    Answer: Yes, XC6124A520ER-G is suitable for battery-powered applications due to its low quiescent current consumption, which helps conserve battery life.

  6. Question: What is the output configuration of XC6124A520ER-G?
    Answer: The XC6124A520ER-G has an open-drain output configuration, allowing it to be easily integrated into various digital systems.

  7. Question: What is the accuracy of the voltage detection threshold in XC6124A520ER-G?
    Answer: The voltage detection threshold accuracy of XC6124A520ER-G is typically ±1.5%.

  8. Question: Can XC6124A520ER-G be used for overvoltage protection?
    Answer: No, XC6124A520ER-G is primarily designed for undervoltage detection and does not provide overvoltage protection.

  9. Question: What is the temperature range in which XC6124A520ER-G operates?
    Answer: XC6124A520ER-G has an operating temperature range of -40°C to +85°C.

  10. Question: Is XC6124A520ER-G RoHS compliant?
    Answer: Yes, XC6124A520ER-G is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.

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