Xem thông số kỹ thuật để biết chi tiết sản phẩm.
TC54VN4002ECB713
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics: Low Dropout, Low Quiescent Current
- Package: SOT-23
- Essence: Regulates voltage with low power consumption
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.2V to 5.5V
- Dropout Voltage: 200mV at 100mA
- Quiescent Current: 30µA
- Load Regulation: ±0.5%
- Line Regulation: ±0.3%
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The TC54VN4002ECB713 has three pins:
- VIN: Input voltage pin
- VOUT: Output voltage pin
- GND: Ground pin
Functional Features
- Low dropout voltage ensures efficient regulation even with small input-output differentials.
- Low quiescent current minimizes power consumption during standby or idle conditions.
- Excellent load and line regulation provide stable output voltage under varying conditions.
- Thermal shutdown and current limit protection ensure safe operation.
Advantages
- Wide input voltage range allows for versatile applications.
- Small package size (SOT-23) enables space-saving designs.
- Low dropout voltage reduces power dissipation and extends battery life.
- Low quiescent current makes it suitable for battery-powered devices.
Disadvantages
- Limited output current capability may not be suitable for high-power applications.
- Sensitive to excessive heat, requiring proper thermal management.
Working Principles
The TC54VN4002ECB713 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with a fraction of the output voltage, adjusting the pass transistor to maintain a stable output voltage.
Detailed Application Field Plans
The TC54VN4002ECB713 is commonly used in various applications, including:
- Battery-powered devices: Portable electronics, IoT devices, wearables.
- Automotive electronics: Infotainment systems, lighting controls, sensors.
- Industrial equipment: Measurement instruments, control systems, motor drives.
- Communication devices: Wireless routers, modems, network switches.
Detailed and Complete Alternative Models
- LM1117-ADJ: Adjustable voltage regulator with similar specifications.
- XC6206P332MR: Low dropout voltage regulator with fixed 3.3V output.
- LT1763CS8-3.3: High-performance regulator with low quiescent current.
Note: This is not an exhaustive list; there are several alternative models available in the market.
Word count: 303 words
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng TC54VN4002ECB713 trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of TC54VN4002ECB713 in technical solutions:
Q: What is TC54VN4002ECB713? A: TC54VN4002ECB713 is a voltage supervisor IC (Integrated Circuit) used for monitoring power supply voltages in electronic systems.
Q: What is the purpose of using TC54VN4002ECB713 in technical solutions? A: The purpose of using TC54VN4002ECB713 is to ensure proper power supply voltage levels, monitor voltage fluctuations, and provide reset signals to microcontrollers or other critical components.
Q: What voltage range does TC54VN4002ECB713 support? A: TC54VN4002ECB713 supports a voltage range from 1.6V to 5.5V.
Q: How does TC54VN4002ECB713 detect voltage levels? A: TC54VN4002ECB713 uses an internal voltage reference and a comparator to compare the monitored voltage with a preset threshold.
Q: Can TC54VN4002ECB713 be used in battery-powered applications? A: Yes, TC54VN4002ECB713 can be used in battery-powered applications as it operates within a wide voltage range and has low quiescent current consumption.
Q: What is the typical reset time delay of TC54VN4002ECB713? A: The typical reset time delay of TC54VN4002ECB713 is around 200ms.
Q: Does TC54VN4002ECB713 have any built-in hysteresis? A: Yes, TC54VN4002ECB713 has built-in hysteresis to prevent false triggering due to voltage fluctuations or noise.
Q: Can TC54VN4002ECB713 be used in automotive applications? A: Yes, TC54VN4002ECB713 is suitable for automotive applications as it meets the necessary standards and has a wide operating temperature range.
Q: What is the package type of TC54VN4002ECB713? A: TC54VN4002ECB713 is available in an SOT-23 package, which is small and widely used in various electronic systems.
Q: Are there any application notes or reference designs available for TC54VN4002ECB713? A: Yes, the manufacturer provides application notes and reference designs that can help in implementing TC54VN4002ECB713 in different technical solutions.
Please note that these answers are general and may vary depending on specific requirements and use cases. It's always recommended to refer to the datasheet and documentation provided by the manufacturer for accurate information.