Torex Semiconductor Ltd
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XC6121A517ER-G
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XC6121A517ER-G

Product Overview

Category

XC6121A517ER-G belongs to the category of voltage regulators.

Use

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

Characteristics

  • Voltage regulation capability
  • Compact size
  • Low power consumption
  • High efficiency

Package

XC6121A517ER-G is available in a small surface-mount package.

Essence

The essence of XC6121A517ER-G lies in its ability to provide stable voltage output for various electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 1.7V ± 2%
  • Maximum Output Current: 100mA
  • Dropout Voltage: 200mV (at 50mA)
  • Quiescent Current: 30µA (typical)

Detailed Pin Configuration

XC6121A517ER-G has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin

Functional Features

  • Voltage regulation: Provides a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: Safeguards the circuit by limiting the output current.
  • Thermal shutdown: Prevents overheating by shutting down the regulator when the temperature exceeds a certain threshold.

Advantages and Disadvantages

Advantages

  • Small form factor allows for space-saving designs.
  • Low power consumption prolongs battery life in portable devices.
  • High efficiency minimizes power loss during voltage conversion.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Dropout voltage can affect the overall efficiency in low input voltage scenarios.

Working Principles

XC6121A517ER-G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

XC6121A517ER-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121A517ER-G are: - XC6121B517ER-G: Similar specifications, but with a different package type. - XC6121C517ER-G: Higher maximum output current capability. - XC6121D517ER-G: Lower dropout voltage for improved efficiency.

Note: This is not an exhaustive list, and there may be other alternative models available from different manufacturers.

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Énumérez 10 questions et réponses courantes liées à l'application de XC6121A517ER-G dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of XC6121A517ER-G in technical solutions:

Q1: What is XC6121A517ER-G? A1: XC6121A517ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is used to monitor the voltage level in electronic circuits.

Q2: What is the operating voltage range of XC6121A517ER-G? A2: The operating voltage range of XC6121A517ER-G is from 0.8V to 6.0V.

Q3: What is the output type of XC6121A517ER-G? A3: XC6121A517ER-G has an open-drain output type.

Q4: What is the typical quiescent current of XC6121A517ER-G? A4: The typical quiescent current of XC6121A517ER-G is 1.0µA.

Q5: What is the purpose of using XC6121A517ER-G in a technical solution? A5: XC6121A517ER-G is commonly used as a voltage monitoring and detection component in various applications, such as power management, battery-powered devices, and system reset circuits.

Q6: Can XC6121A517ER-G be used for overvoltage protection? A6: No, XC6121A517ER-G is not designed for overvoltage protection. It is primarily used for undervoltage detection.

Q7: What is the accuracy of the voltage detection threshold in XC6121A517ER-G? A7: The accuracy of the voltage detection threshold in XC6121A517ER-G is ±1.5%.

Q8: Does XC6121A517ER-G have a built-in hysteresis function? A8: Yes, XC6121A517ER-G has a built-in hysteresis function to prevent output oscillation near the detection threshold.

Q9: Can XC6121A517ER-G be used in automotive applications? A9: Yes, XC6121A517ER-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 standard.

Q10: What is the package type of XC6121A517ER-G? A10: XC6121A517ER-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.

Please note that these answers are based on general information and it's always recommended to refer to the datasheet or consult the manufacturer for specific details and application requirements.