XC6121F649ER-G
Product Overview
Category
XC6121F649ER-G belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in electronic devices for voltage regulation and power management.
Characteristics
- Voltage regulation capabilities
- Power management features
- Compact size
- Low power consumption
Package
XC6121F649ER-G is available in a small form factor package, typically a surface mount technology (SMT) package.
Essence
The essence of XC6121F649ER-G lies in its ability to regulate voltage and manage power efficiently in electronic devices.
Packaging/Quantity
This product is usually packaged in reels or trays, with a typical quantity of 3000 units per reel/tray.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 0.8V - 5.5V
- Maximum Output Current: 100mA
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The XC6121F649ER-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- EN: Enable pin (optional)
Functional Features
- Voltage regulation: The XC6121F649ER-G ensures a stable output voltage within the specified range.
- Overcurrent protection: It incorporates overcurrent protection to safeguard the connected circuitry.
- Low quiescent current: The device consumes minimal current when not actively regulating voltage.
- Thermal shutdown: In case of excessive temperature, the device shuts down to prevent damage.
Advantages and Disadvantages
Advantages
- Efficient voltage regulation
- Compact size
- Low power consumption
- Overcurrent protection
Disadvantages
- Limited maximum output current (100mA)
- Requires external enable signal for operation (EN pin)
Working Principles
The XC6121F649ER-G operates by comparing the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage within the specified range. The device continuously monitors the input and output voltages, ensuring efficient power management.
Detailed Application Field Plans
XC6121F649ER-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to XC6121F649ER-G are: - XC6121F649ER-G-AB: Offers additional overvoltage protection - XC6121F649ER-G-CD: Higher maximum output current (150mA) - XC6121F649ER-G-EF: Lower quiescent current (20µA)
These alternative models provide flexibility in choosing the most suitable option based on specific requirements.
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10个与XC6121F649ER-G在技术解决方案中的应用相关的常见问题及解答
Sure! Here are 10 common questions and answers related to the application of XC6121F649ER-G in technical solutions:
Q1: What is XC6121F649ER-G? A1: XC6121F649ER-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 XC6121F649ER-G? A2: The operating voltage range of XC6121F649ER-G is typically between 0.7V and 6.0V.
Q3: How does XC6121F649ER-G work? A3: XC6121F649ER-G works by continuously monitoring the input voltage and comparing it to a preset threshold voltage. When the input voltage falls below or exceeds this threshold, the output of the IC changes state, triggering an alert or control signal.
Q4: What is the output configuration of XC6121F649ER-G? A4: XC6121F649ER-G has an open-drain output configuration, which means it can be connected to other devices using a pull-up resistor to achieve different logic levels.
Q5: What is the typical quiescent current consumption of XC6121F649ER-G? A5: The typical quiescent current consumption of XC6121F649ER-G is very low, usually around 1.0µA.
Q6: Can XC6121F649ER-G be used for undervoltage and overvoltage detection? A6: Yes, XC6121F649ER-G can be used for both undervoltage and overvoltage detection, depending on how the threshold voltage is set.
Q7: What is the accuracy of the voltage detection in XC6121F649ER-G? A7: The accuracy of voltage detection in XC6121F649ER-G is typically ±2.0%.
Q8: Can XC6121F649ER-G be used in battery-powered applications? A8: Yes, XC6121F649ER-G can be used in battery-powered applications as it has a low quiescent current and wide operating voltage range.
Q9: What is the temperature range for XC6121F649ER-G? A9: The temperature range for XC6121F649ER-G is typically -40°C to +85°C, making it suitable for a wide range of environments.
Q10: What are some common applications of XC6121F649ER-G? A10: XC6121F649ER-G is commonly used in various technical solutions such as power management systems, battery chargers, portable devices, industrial equipment, automotive electronics, and more.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.