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XC6121D640ER-G
Product Overview
Category
XC6121D640ER-G belongs to the category of voltage regulators.
Use
It is commonly used as a power management solution in electronic devices.
Characteristics
- Voltage regulation capability
- Compact size
- Low power consumption
- High efficiency
Package
XC6121D640ER-G is available in a small package, suitable for surface mount technology (SMT) applications.
Essence
The essence of XC6121D640ER-G lies in its ability to regulate and stabilize voltage levels within electronic circuits.
Packaging/Quantity
This product is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer's specifications.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 3.3V
- Maximum Output Current: 100mA
- Dropout Voltage: 200mV @ 100mA
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6121D640ER-G has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Voltage regulation: XC6121D640ER-G ensures a stable output voltage regardless of input voltage fluctuations.
- Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices.
- Thermal shutdown: In case of excessive heat, the regulator shuts down to prevent damage.
- Low quiescent current: The device consumes minimal current when not actively regulating voltage.
Advantages and Disadvantages
Advantages
- Small form factor allows for easy integration into compact designs.
- Efficient voltage regulation helps maintain stable performance of electronic devices.
- Overcurrent protection ensures the safety of connected components.
Disadvantages
- Limited maximum output current may not be suitable for high-power applications.
- Dropout voltage may cause a slight decrease in efficiency.
Working Principles
XC6121D640ER-G utilizes a feedback mechanism to maintain a constant output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly. This ensures that the output voltage remains stable even when the input voltage fluctuates.
Detailed Application Field Plans
XC6121D640ER-G finds application 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 XC6121D640ER-G are: - XC6206P332MR-G - XC6220B332MR-G - XC6219B332MR-G - XC6220C332MR-G - XC6220D332MR-G
These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng XC6121D640ER-G trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of XC6121D640ER-G in technical solutions:
Q1: What is XC6121D640ER-G? A1: XC6121D640ER-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 XC6121D640ER-G? A2: The operating voltage range of XC6121D640ER-G is from 0.8V to 6.0V.
Q3: What is the output type of XC6121D640ER-G? A3: XC6121D640ER-G has an open-drain output type, which means it can be connected to other devices with a pull-up resistor to achieve different logic levels.
Q4: What is the typical quiescent current consumption of XC6121D640ER-G? A4: The typical quiescent current consumption of XC6121D640ER-G is around 1.0µA.
Q5: What is the purpose of the built-in delay circuit in XC6121D640ER-G? A5: The built-in delay circuit in XC6121D640ER-G provides a delay time to stabilize the output after the input voltage crosses the threshold level, preventing false triggering due to voltage fluctuations or noise.
Q6: Can XC6121D640ER-G be used for undervoltage and overvoltage detection? A6: No, XC6121D640ER-G is specifically designed for undervoltage detection only. For overvoltage detection, a different voltage detector IC should be used.
Q7: What is the maximum reset output current of XC6121D640ER-G? A7: The maximum reset output current of XC6121D640ER-G is 10mA.
Q8: Can XC6121D640ER-G be used in automotive applications? A8: Yes, XC6121D640ER-G is AEC-Q100 qualified and suitable for automotive applications.
Q9: What is the temperature range for operation of XC6121D640ER-G? A9: XC6121D640ER-G can operate within a temperature range of -40°C to +85°C.
Q10: Is XC6121D640ER-G available in different package options? A10: Yes, XC6121D640ER-G is available in a SOT-25 package, which is a small surface-mount package commonly used in electronic devices.
Please note that these answers are based on general information and it's always recommended to refer to the datasheet or consult with the manufacturer for specific details and application requirements.