Torex Semiconductor Ltd
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XC6124D643ER-G
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XC6124D643ER-G

Product Overview

Category

XC6124D643ER-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

  • Small size and low profile package
  • High accuracy and stability
  • Low dropout voltage
  • Low quiescent current
  • Overcurrent protection
  • Thermal shutdown protection

Package

XC6124D643ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6124D643ER-G is its ability to regulate voltage efficiently and reliably in various electronic applications.

Packaging/Quantity

XC6124D643ER-G is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage Range: 1.2V to 5.0V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30μA (typical)
  • Output Current: 150mA (maximum)

Detailed Pin Configuration

XC6124D643ER-G has the following pin configuration:

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

Functional Features

  • Voltage regulation: XC6124D643ER-G ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: It safeguards the circuit by limiting the output current during excessive load conditions.
  • Thermal shutdown protection: In case of excessive temperature, the device shuts down to prevent damage.

Advantages and Disadvantages

Advantages

  • Small size and low profile package make it suitable for space-constrained applications.
  • High accuracy and stability ensure reliable voltage regulation.
  • Low dropout voltage minimizes power loss.
  • Low quiescent current helps conserve energy.

Disadvantages

  • Limited output current capacity (150mA maximum).
  • Restricted input voltage range (2.5V to 6.0V).

Working Principles

XC6124D643ER-G operates based on the principle of a linear voltage regulator. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage.

Detailed Application Field Plans

XC6124D643ER-G finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable devices - Medical equipment - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6124D643ER-G are: - LM1117-3.3: A popular voltage regulator with similar specifications and package. - MCP1700: Another voltage regulator with low dropout voltage and small package size. - TS2940: A low-power voltage regulator suitable for battery-powered applications.

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

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Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του XC6124D643ER-G σε τεχνικές λύσεις

Sure! Here are 10 common questions and answers related to the application of XC6124D643ER-G in technical solutions:

1. What is XC6124D643ER-G? XC6124D643ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the power supply voltage and provide a reset signal when the voltage drops below a certain threshold.

2. What is the operating voltage range of XC6124D643ER-G? The operating voltage range of XC6124D643ER-G is typically from 0.8V to 6.0V.

3. What is the typical reset threshold voltage of XC6124D643ER-G? The typical reset threshold voltage of XC6124D643ER-G is 4.63V.

4. How does XC6124D643ER-G detect voltage drops? XC6124D643ER-G uses an internal voltage reference and a comparator to monitor the input voltage. When the voltage drops below the threshold, it triggers the reset signal.

5. What is the output type of XC6124D643ER-G? XC6124D643ER-G has an open-drain output type, which means it can sink current but cannot source current.

6. What is the maximum sink current capability of XC6124D643ER-G? The maximum sink current capability of XC6124D643ER-G is typically 20mA.

7. Can XC6124D643ER-G be used in battery-powered applications? Yes, XC6124D643ER-G can be used in battery-powered applications as it operates within a wide voltage range and consumes very low quiescent current.

8. Does XC6124D643ER-G have built-in hysteresis? Yes, XC6124D643ER-G has built-in hysteresis to prevent oscillation and ensure stable operation.

9. What is the package type of XC6124D643ER-G? XC6124D643ER-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.

10. Can XC6124D643ER-G be used in automotive applications? Yes, XC6124D643ER-G is AEC-Q100 qualified, making it suitable for use in automotive applications where reliability and performance under harsh conditions are required.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements. It is always recommended to refer to the manufacturer's documentation for accurate and up-to-date information.