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L6924UTR
Product Overview
Category
The L6924UTR belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize voltage in electronic circuits.
Characteristics
- Input Voltage Range: 4.5V to 36V
- Output Voltage Range: 1.2V to 35V
- Maximum Output Current: 500mA
- Low Dropout Voltage: 300mV at 500mA
- Low Quiescent Current: 75µA
- Thermal Shutdown
- Short-Circuit Protection
Package
The L6924UTR comes in a small outline package (SO-8) for surface-mount applications.
Essence
This voltage regulator is essential for maintaining stable power supply in various electronic devices and systems.
Packaging/Quantity
The L6924UTR is typically available in reels with a quantity of 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 36V
- Output Voltage Range: 1.2V to 35V
- Maximum Output Current: 500mA
- Dropout Voltage: 300mV at 500mA
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
- Package: SO-8
Detailed Pin Configuration
The L6924UTR has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. NC (No Connection) 6. NC (No Connection) 7. NC (No Connection) 8. EN (Enable)
Functional Features
- Wide Input Voltage Range: Allows for flexibility in various input voltage applications.
- Low Dropout Voltage: Ensures efficient regulation even with low input voltages.
- Low Quiescent Current: Minimizes power consumption during standby or idle modes.
- Thermal Shutdown: Protects the device from overheating.
- Short-Circuit Protection: Safeguards the circuit from damage in case of a short-circuit event.
Advantages and Disadvantages
Advantages
- Wide input voltage range
- Low dropout voltage
- Low quiescent current
- Thermal shutdown and short-circuit protection
Disadvantages
- Limited maximum output current (500mA)
Working Principles
The L6924UTR operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring a stable and regulated output despite variations in the input voltage.
Detailed Application Field Plans
The L6924UTR is commonly used in: - Battery-powered devices - Portable electronics - Automotive applications - Industrial control systems - Power management modules
Detailed and Complete Alternative Models
Some alternative models to the L6924UTR include: - LM317 - LM7805 - LT1083
In conclusion, the L6924UTR is a versatile voltage regulator with a wide input voltage range, making it suitable for various electronic applications. Its low dropout voltage, low quiescent current, and built-in protections make it an ideal choice for stable power supply requirements.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng L6924UTR trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of L6924UTR in technical solutions:
Q: What is the input voltage range for L6924UTR? A: The input voltage range for L6924UTR is typically from 4.5V to 38V.
Q: What is the maximum output current of L6924UTR? A: The maximum output current of L6924UTR is 1.5A.
Q: Can L6924UTR be used in automotive applications? A: Yes, L6924UTR is suitable for automotive applications due to its wide input voltage range and robust design.
Q: What type of protection features does L6924UTR offer? A: L6924UTR provides overcurrent protection, thermal shutdown, and output short-circuit protection.
Q: Is L6924UTR suitable for use in industrial control systems? A: Yes, L6924UTR is well-suited for industrial control systems due to its high input voltage range and reliability.
Q: Can L6924UTR be used in battery-powered applications? A: Yes, L6924UTR can be used in battery-powered applications due to its low dropout voltage and efficiency.
Q: What is the typical dropout voltage of L6924UTR? A: The typical dropout voltage of L6924UTR is 300mV at 1A load current.
Q: Does L6924UTR require an external heat sink for thermal management? A: No, L6924UTR does not require an external heat sink under normal operating conditions.
Q: Can L6924UTR be used in space-constrained applications? A: Yes, L6924UTR is available in a compact package and is suitable for space-constrained applications.
Q: What is the typical efficiency of L6924UTR? A: The typical efficiency of L6924UTR is around 90% under typical operating conditions.
These questions and answers cover various aspects of the application of L6924UTR in technical solutions. If you have more specific questions, feel free to ask!