Torex Semiconductor Ltd
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XC6124C539ER-G
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XC6124C539ER-G

Product Overview

Category

The XC6124C539ER-G belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics

  • Low dropout voltage
  • Low quiescent current
  • High ripple rejection ratio
  • Built-in overcurrent protection

Package

The XC6124C539ER-G comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to provide consistent and regulated voltage to sensitive electronic components.

Packaging/Quantity

The XC6124C539ER-G is typically packaged in reels and is available in varying quantities depending on the supplier.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 1.2V to 5.5V (selectable in 0.1V steps)
  • Maximum Output Current: 150mA
  • Dropout Voltage: 160mV @ 100mA
  • Quiescent Current: 30μA
  • Ripple Rejection Ratio: 70dB @ 1kHz
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The XC6124C539ER-G has a standard 5-pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. NC (No Connection) 5. EN (Enable)

Functional Features

  • Overcurrent Protection: The device automatically shuts down when the output current exceeds the specified limit, protecting the circuit from damage.
  • Low Dropout Voltage: Ensures efficient regulation even when the input voltage is only slightly higher than the output voltage.
  • Low Quiescent Current: Minimizes power consumption in standby or idle modes.

Advantages and Disadvantages

Advantages

  • Small form factor
  • Wide input voltage range
  • Built-in overcurrent protection
  • Low dropout voltage

Disadvantages

  • Limited maximum output current
  • Restricted operating temperature range

Working Principles

The XC6124C539ER-G operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage, regardless of changes in the input voltage or load conditions.

Detailed Application Field Plans

The XC6124C539ER-G is well-suited for various applications, including: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable technology - Embedded systems

Detailed and Complete Alternative Models

Some alternative models to the XC6124C539ER-G include: - LM1117 - MCP1703 - AP2112 - NCP1117

In conclusion, the XC6124C539ER-G is a versatile voltage regulator with a compact design and essential features for maintaining stable power supply in various electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق XC6124C539ER-G في الحلول التقنية

Sure, here are 10 common questions and answers related to the application of XC6124C539ER-G in technical solutions:

  1. What is the input voltage range for XC6124C539ER-G?

    • The input voltage range for XC6124C539ER-G is 0.9V to 6.0V.

  2. What is the output voltage of XC6124C539ER-G?

    • The output voltage of XC6124C539ER-G is fixed at 3.3V.

  3. What is the maximum output current of XC6124C539ER-G?

    • The maximum output current of XC6124C539ER-G is 150mA.

  4. What is the typical quiescent current of XC6124C539ER-G?

    • The typical quiescent current of XC6124C539ER-G is 30μA.

  5. What is the operating temperature range for XC6124C539ER-G?

    • The operating temperature range for XC6124C539ER-G is -40°C to 85°C.

  6. Is XC6124C539ER-G suitable for battery-powered applications?

    • Yes, XC6124C539ER-G is suitable for battery-powered applications due to its low quiescent current and wide input voltage range.

  7. Can XC6124C539ER-G be used in automotive electronics?

    • Yes, XC6124C539ER-G is suitable for automotive electronics as it can operate within the specified temperature range and has a wide input voltage range.

  8. Does XC6124C539ER-G require external capacitors for stability?

    • No, XC6124C539ER-G does not require external capacitors for stability, which simplifies the design and reduces component count.

  9. What protection features does XC6124C539ER-G offer?

    • XC6124C539ER-G offers overcurrent protection and thermal shutdown protection to safeguard the device and the connected circuitry.

  10. Can XC6124C539ER-G be used in space-constrained applications?

    • Yes, XC6124C539ER-G is available in a small SOT-23 package, making it suitable for space-constrained applications where board space is limited.

Feel free to ask if you have any more questions or need further information!