Torex Semiconductor Ltd
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XC6121A629MR-G
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XC6121A629MR-G

Product Overview

Category

The XC6121A629MR-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
  • Small package size

Package

The XC6121A629MR-G is available in a small form factor package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to provide stable voltage regulation in a variety of electronic applications.

Packaging/Quantity

The XC6121A629MR-G is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 1.2V to 5.5V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 160mV @ 100mA
  • Quiescent Current: 16μA (typical)

Detailed Pin Configuration

The XC6121A629MR-G has a standard SOT-23-5 pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. CE (Control Enable) 4. NC (No Connection) 5. VOUT (Output Voltage)

Functional Features

  • Overcurrent protection
  • Thermal shutdown
  • Reverse polarity protection

Advantages and Disadvantages

Advantages

  • Low dropout voltage ensures efficient use of input power
  • Small package size allows for integration into space-constrained designs
  • Overcurrent and thermal protection enhance reliability

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Narrow input voltage range may restrict compatibility with certain systems

Working Principles

The XC6121A629MR-G operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output, even under varying load conditions.

Detailed Application Field Plans

This voltage regulator is well-suited for various portable and battery-powered devices, including: - Mobile phones - Portable media players - Digital cameras - Handheld gaming consoles

Detailed and Complete Alternative Models

  • XC6206P332MR-G: Similar voltage regulator with higher maximum output current
  • XC6221B182MR-G: Low quiescent current alternative for ultra-low power applications
  • XC6210B332MR-G: Voltage regulator with wider input voltage range for versatile use

In conclusion, the XC6121A629MR-G voltage regulator offers efficient and reliable voltage regulation for a wide range of electronic applications, particularly those requiring low dropout voltage and minimal power consumption.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací XC6121A629MR-G v technických řešeních

Sure, here are 10 common questions and answers related to the application of XC6121A629MR-G in technical solutions:

  1. Question: What is the input voltage range for XC6121A629MR-G?
    Answer: The input voltage range for XC6121A629MR-G is 0.9V to 6.0V.

  2. Question: What is the output voltage of XC6121A629MR-G?
    Answer: The output voltage of XC6121A629MR-G is fixed at 2.8V.

  3. Question: What is the maximum output current of XC6121A629MR-G?
    Answer: The maximum output current of XC6121A629MR-G is 150mA.

  4. Question: What is the quiescent current consumption of XC6121A629MR-G?
    Answer: The quiescent current consumption of XC6121A629MR-G is typically 1.0μA.

  5. Question: Is XC6121A629MR-G suitable for battery-powered applications?
    Answer: Yes, XC6121A629MR-G is suitable for battery-powered applications due to its low quiescent current consumption.

  6. Question: Does XC6121A629MR-G have built-in overcurrent protection?
    Answer: Yes, XC6121A629MR-G has built-in overcurrent protection to safeguard the circuit from excessive current.

  7. Question: Can XC6121A629MR-G be used in automotive electronics?
    Answer: Yes, XC6121A629MR-G is suitable for automotive electronics applications, provided it meets the specific requirements of the automotive industry.

  8. Question: What is the operating temperature range of XC6121A629MR-G?
    Answer: The operating temperature range of XC6121A629MR-G is -40°C to 85°C.

  9. Question: Does XC6121A629MR-G require external capacitors for stability?
    Answer: No, XC6121A629MR-G does not require external capacitors for stability, which simplifies the design.

  10. Question: Is XC6121A629MR-G available in a small package for space-constrained applications?
    Answer: Yes, XC6121A629MR-G is available in a small USP-4 package, making it suitable for space-constrained applications.

These questions and answers cover various aspects of XC6121A629MR-G's application in technical solutions, providing valuable information for engineers and designers.