XC6121F649MR-G
Product Overview
Category
XC6121F649MR-G belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize the voltage in electronic circuits.
Characteristics
- Low dropout voltage
- High output voltage accuracy
- Low quiescent current
- Overcurrent protection
- Thermal shutdown protection
Package
XC6121F649MR-G comes in a small surface-mount package.
Essence
The essence of XC6121F649MR-G is to provide a stable and regulated voltage supply to electronic devices.
Packaging/Quantity
XC6121F649MR-G is typically packaged in reels and is available in quantities of 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.2V - 5.0V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30μA (typical)
- Output Current: 150mA (maximum)
Detailed Pin Configuration
XC6121F649MR-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- Low dropout voltage ensures efficient power conversion.
- High output voltage accuracy provides precise voltage regulation.
- Low quiescent current minimizes power consumption.
- Overcurrent protection safeguards the circuit from excessive current.
- Thermal shutdown protection prevents overheating.
Advantages and Disadvantages
Advantages
- Compact size and surface-mount package make it suitable for space-constrained applications.
- Wide input voltage range allows compatibility with various power sources.
- Excellent voltage regulation ensures stable performance of connected devices.
Disadvantages
- Limited maximum output current may not be suitable for high-power applications.
- Lack of adjustable output voltage limits flexibility in certain scenarios.
Working Principles
XC6121F649MR-G operates based on a voltage regulation principle. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of input voltage fluctuations.
Detailed Application Field Plans
XC6121F649MR-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 XC6121F649MR-G are: - XC6206P332MR: Low dropout voltage regulator with higher maximum output current. - XC6220B332MR: Adjustable output voltage regulator with similar characteristics. - XC6219B332MR: Voltage regulator with lower quiescent current and thermal shutdown protection.
Note: The above alternatives are provided as examples and may vary based on specific requirements and availability.
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기술 솔루션에 XC6121F649MR-G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of XC6121F649MR-G in technical solutions:
Q1: What is XC6121F649MR-G? A1: XC6121F649MR-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 XC6121F649MR-G? A2: The operating voltage range of XC6121F649MR-G is from 0.8V to 6.0V.
Q3: What is the typical current consumption of XC6121F649MR-G? A3: The typical current consumption of XC6121F649MR-G is very low, typically around 1.0µA.
Q4: How does XC6121F649MR-G detect voltage levels? A4: XC6121F649MR-G detects voltage levels by comparing the input voltage with a fixed reference voltage internally.
Q5: What is the output configuration of XC6121F649MR-G? A5: XC6121F649MR-G has an open-drain output configuration, which means it can sink current but cannot source current.
Q6: Can XC6121F649MR-G be used for overvoltage detection? A6: No, XC6121F649MR-G is specifically designed for undervoltage detection. It triggers an output signal when the monitored voltage falls below a certain threshold.
Q7: What is the accuracy of the undervoltage detection threshold in XC6121F649MR-G? A7: The accuracy of the undervoltage detection threshold in XC6121F649MR-G is typically ±1.5%.
Q8: Can XC6121F649MR-G be used in automotive applications? A8: Yes, XC6121F649MR-G is AEC-Q100 qualified and suitable for automotive applications.
Q9: What is the temperature range of operation for XC6121F649MR-G? A9: XC6121F649MR-G has an operating temperature range of -40°C to +85°C.
Q10: Does XC6121F649MR-G have any built-in delay function? A10: Yes, XC6121F649MR-G has a built-in delay function that can be adjusted using external capacitors to prevent false triggering due to voltage fluctuations.
Please note that these answers are based on general information about XC6121F649MR-G. It is always recommended to refer to the datasheet or consult with the manufacturer for specific details and application requirements.