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XC6121C521MR-G
Product Overview
Category
XC6121C521MR-G belongs to the category of voltage regulators.
Use
It is primarily used for regulating voltage in electronic circuits.
Characteristics
- Compact size
- High precision
- Low power consumption
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
XC6121C521MR-G is available in a small surface-mount package.
Essence
The essence of XC6121C521MR-G lies in its ability to provide stable and regulated voltage to electronic devices.
Packaging/Quantity
The product is typically packaged in reels and comes in quantities of 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 5.2V ± 2%
- Output Current: 100mA (max)
- Dropout Voltage: 200mV (typ)
- Quiescent Current: 30µA (typ)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6121C521MR-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- CE: Chip enable pin
Functional Features
- Voltage regulation: XC6121C521MR-G ensures a stable output voltage regardless of input variations.
- Overcurrent protection: The device automatically shuts down if the output current exceeds the maximum limit.
- Thermal shutdown protection: In case of excessive temperature, the regulator enters a shutdown mode to prevent damage.
Advantages and Disadvantages
Advantages
- Small form factor allows for easy integration into compact designs.
- High precision ensures accurate voltage regulation.
- Low power consumption helps conserve energy.
- Wide input voltage range provides flexibility in various applications.
- Overcurrent and thermal shutdown protection enhance device safety.
Disadvantages
- Limited output current capacity may not be suitable for high-power applications.
- Dropout voltage may cause a slight voltage drop across the regulator.
Working Principles
XC6121C521MR-G operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The device continuously monitors the input and output conditions to ensure proper regulation.
Detailed Application Field Plans
XC6121C521MR-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6121C521MR-G are: - XC6121C521NR-G - XC6121C521PR-G - XC6121C521QR-G - XC6121C521SR-G
These models offer similar functionality and characteristics, providing options for different design requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC6121C521MR-G en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of XC6121C521MR-G in technical solutions:
Q1: What is XC6121C521MR-G? A1: XC6121C521MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used for monitoring power supply voltages in various electronic devices.
Q2: What is the operating voltage range of XC6121C521MR-G? A2: The operating voltage range of XC6121C521MR-G is from 0.8V to 6.0V.
Q3: What is the output type of XC6121C521MR-G? A3: XC6121C521MR-G has an open-drain output type, which means it can sink current but cannot source current.
Q4: What is the typical quiescent current consumption of XC6121C521MR-G? A4: The typical quiescent current consumption of XC6121C521MR-G is around 1.0µA.
Q5: What is the purpose of the built-in delay circuit in XC6121C521MR-G? A5: The built-in delay circuit in XC6121C521MR-G provides a delay time to stabilize the output after the input voltage crosses the threshold level.
Q6: Can XC6121C521MR-G be used for overvoltage detection? A6: No, XC6121C521MR-G is specifically designed for undervoltage detection. For overvoltage detection, a different voltage detector IC should be used.
Q7: What is the maximum voltage that XC6121C521MR-G can detect as an undervoltage condition? A7: XC6121C521MR-G can detect an undervoltage condition when the input voltage drops below approximately 5.2V.
Q8: Can XC6121C521MR-G be used in automotive applications? A8: Yes, XC6121C521MR-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.
Q9: What is the package type of XC6121C521MR-G? A9: XC6121C521MR-G is available in a small SOT-25 package, which has three leads.
Q10: Is XC6121C521MR-G RoHS compliant? A10: Yes, XC6121C521MR-G is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.
Please note that these answers are based on general information and may vary depending on specific application requirements.