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XC6121D516MR-G
Product Overview
Category
XC6121D516MR-G belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits.
Characteristics
- Small size and low profile package
- Low dropout voltage
- High output voltage accuracy
- Low quiescent current
- Overcurrent protection
- Thermal shutdown protection
Package
XC6121D516MR-G is available in a small SOT-23-5 package.
Essence
The essence of XC6121D516MR-G is its ability to provide stable and regulated voltage to electronic devices.
Packaging/Quantity
XC6121D516MR-G is typically packaged in reels, with 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.2V - 5.5V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Output Current: 150mA (maximum)
Detailed Pin Configuration
XC6121D516MR-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- NC: No connection pin
- VOUT: Output voltage pin
- EN: Enable pin
Functional Features
- Low dropout voltage ensures efficient power conversion.
- High output voltage accuracy provides precise voltage regulation.
- Overcurrent protection safeguards the circuit from excessive current flow.
- Thermal shutdown protection prevents overheating of the regulator.
Advantages and Disadvantages
Advantages
- Small size and low profile package make it suitable for space-constrained applications.
- Low dropout voltage minimizes power loss.
- High output voltage accuracy ensures reliable performance.
- Overcurrent and thermal shutdown protection enhance circuit safety.
Disadvantages
- Limited output current capacity (150mA maximum).
- Input voltage range is restricted to 2.5V - 6.0V.
Working Principles
XC6121D516MR-G operates based on the principle of linear voltage regulation. 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 despite changes in input voltage or load conditions.
Detailed Application Field Plans
XC6121D516MR-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices
Detailed and Complete Alternative Models
Some alternative models to XC6121D516MR-G include: - XC6206P332MR-G - XC6220B332MR-G - XC6219B332MR-G - XC6220C332MR-G - XC6220D332MR-G
These models offer similar functionality and characteristics, providing options for different design requirements.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням XC6121D516MR-G у технічних рішеннях
Sure! Here are 10 common questions and answers related to the application of XC6121D516MR-G in technical solutions:
Q1: What is XC6121D516MR-G? A1: XC6121D516MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is used to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.
Q2: What is the operating voltage range of XC6121D516MR-G? A2: The operating voltage range of XC6121D516MR-G is from 0.8V to 6.0V.
Q3: What is the typical quiescent current consumption of XC6121D516MR-G? A3: The typical quiescent current consumption of XC6121D516MR-G is 1.0µA.
Q4: How does XC6121D516MR-G detect undervoltage conditions? A4: XC6121D516MR-G detects undervoltage conditions by comparing the input voltage with a reference voltage internally set within the IC. When the input voltage drops below the reference voltage, it triggers an output signal.
Q5: What is the output configuration of XC6121D516MR-G? A5: XC6121D516MR-G has an open-drain output configuration, which means it can be connected to an external pull-up resistor to achieve different output voltage levels.
Q6: Can XC6121D516MR-G be used for overvoltage detection as well? A6: No, XC6121D516MR-G is specifically designed for undervoltage detection only. It does not have built-in functionality for overvoltage detection.
Q7: What is the maximum voltage that XC6121D516MR-G can withstand on its input pin? A7: The maximum voltage that XC6121D516MR-G can withstand on its input pin is 10V.
Q8: Can XC6121D516MR-G be used in automotive applications? A8: Yes, XC6121D516MR-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 qualification standards.
Q9: Does XC6121D516MR-G have any built-in hysteresis? A9: Yes, XC6121D516MR-G has a built-in hysteresis of typically 50mV, which helps to prevent output oscillation near the threshold voltage.
Q10: What is the package type of XC6121D516MR-G? A10: XC6121D516MR-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 may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for accurate and detailed information.