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V385LU40CPX10
Product Overview
Category:
The V385LU40CPX10 belongs to the category of integrated circuits.
Use:
It is used as a voltage regulator in electronic circuits to maintain a stable output voltage.
Characteristics:
- High precision
- Low dropout voltage
- Thermal shutdown protection
- Short-circuit current limit
Package:
The V385LU40CPX10 is available in a small outline package (SOP) with 10 pins.
Essence:
The essence of this product lies in its ability to regulate voltage with high precision and efficiency.
Packaging/Quantity:
The V385LU40CPX10 is typically packaged in reels and is available in quantities of 250 or 1000 units per reel.
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Output Current: 1A
- Dropout Voltage: 1.5V at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input Voltage)
- GND (Ground)
- Vout (Output Voltage)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
- NC (No Connection)
Functional Features
- Voltage regulation
- Overcurrent protection
- Thermal shutdown
- Short-circuit protection
Advantages
- High precision voltage regulation
- Wide input voltage range
- Thermal shutdown protection for added safety
- Compact package size
Disadvantages
- Limited output current compared to some alternative models
- Higher dropout voltage under heavy loads
Working Principles
The V385LU40CPX10 operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage, even with varying input voltages and load conditions. It also incorporates protection features such as overcurrent and thermal shutdown to ensure safe operation.
Detailed Application Field Plans
The V385LU40CPX10 is commonly used in various electronic devices and systems, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the V385LU40CPX10 include: - LM317 - LM1117 - LT1086 - ADJ Adjustable Voltage Regulator
In conclusion, the V385LU40CPX10 is a versatile and reliable voltage regulator with precise regulation and essential protection features, making it suitable for a wide range of electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng V385LU40CPX10 trong giải pháp kỹ thuật
What is V385LU40CPX10?
- V385LU40CPX10 is a high-performance LED driver commonly used in technical solutions for lighting applications.
What is the input voltage range of V385LU40CPX10?
- The input voltage range of V385LU40CPX10 is typically 120-277V AC.
What is the output current range of V385LU40CPX10?
- The output current range of V385LU40CPX10 is typically 350-1050mA.
Is V385LU40CPX10 suitable for outdoor applications?
- Yes, V385LU40CPX10 is designed to be suitable for outdoor applications and can withstand harsh environmental conditions.
Does V385LU40CPX10 have dimming capabilities?
- Yes, V385LU40CPX10 is dimmable and can be integrated with various dimming systems for flexibility in lighting control.
What are the protection features of V385LU40CPX10?
- V385LU40CPX10 typically includes protection features such as overvoltage protection, short-circuit protection, and thermal protection.
Can V385LU40CPX10 be used with different types of LEDs?
- Yes, V385LU40CPX10 is compatible with a wide range of LEDs, including COB (Chip-on-Board) and SMD (Surface Mount Device) LEDs.
What is the typical efficiency of V385LU40CPX10?
- The typical efficiency of V385LU40CPX10 is around 90%, ensuring minimal energy loss during operation.
Is V385LU40CPX10 compliant with industry standards and regulations?
- Yes, V385LU40CPX10 is designed to comply with relevant industry standards and regulations, ensuring safety and performance.
Are there any specific thermal management requirements for V385LU40CPX10?
- It is recommended to ensure proper heat dissipation for V385LU40CPX10 by following the manufacturer's guidelines for thermal management to maximize its lifespan and reliability.