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LM5111-4MY/NOPB
Product Overview
Category: Integrated Circuit
Use: High-speed, high-side gate driver
Characteristics: Fast switching, high efficiency
Package: 8-VSSOP
Essence: Efficient and reliable gate driver for high-speed applications
Packaging/Quantity: Tape & Reel (2500 units)
Specifications
- Supply Voltage: 4.5V to 18V
- Output Current: 2A
- Rise/Fall Time: 6ns/7ns
- Operating Temperature: -40°C to 125°C
Detailed Pin Configuration
The LM5111-4MY/NOPB features a compact 8-pin VSSOP package with the following pin configuration: 1. IN 2. GND 3. VDD 4. OUT 5. RT 6. CT 7. DIS 8. NC
Functional Features
- High-speed operation
- Wide supply voltage range
- Adaptive shoot-through protection
- Low propagation delay
- Adjustable dead time control
Advantages and Disadvantages
Advantages: - Fast switching speed - Wide operating voltage range - Built-in protection features
Disadvantages: - Limited output current compared to some alternatives - Slightly higher cost
Working Principles
The LM5111-4MY/NOPB is designed to efficiently drive high-side N-channel MOSFETs in high-speed applications. It utilizes a bootstrap supply to enable high-side gate drive voltages above the input supply.
Detailed Application Field Plans
This gate driver is well-suited for various high-speed applications including: - Switch-mode power supplies - Motor drives - Class D audio amplifiers - LED lighting
Detailed and Complete Alternative Models
Some alternative models to consider are: - LM5113 - IRS21844S - MCP14A0801
In conclusion, the LM5111-4MY/NOPB is a versatile and efficient high-speed gate driver suitable for a wide range of applications. Its fast switching speed, adaptive protection features, and wide supply voltage range make it an ideal choice for demanding high-side driving requirements.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng LM5111-4MY/NOPB sa mga teknikal na solusyon
Question: What is the maximum operating voltage of LM5111-4MY/NOPB?
Answer: The maximum operating voltage of LM5111-4MY/NOPB is 100V.Question: What is the typical input bias current of LM5111-4MY/NOPB?
Answer: The typical input bias current of LM5111-4MY/NOPB is 20nA.Question: Can LM5111-4MY/NOPB be used in high-frequency applications?
Answer: Yes, LM5111-4MY/NOPB is suitable for high-frequency applications.Question: What is the maximum output current capability of LM5111-4MY/NOPB?
Answer: The maximum output current capability of LM5111-4MY/NOPB is 4A.Question: Is LM5111-4MY/NOPB suitable for automotive applications?
Answer: Yes, LM5111-4MY/NOPB is designed for automotive applications.Question: What is the operating temperature range of LM5111-4MY/NOPB?
Answer: The operating temperature range of LM5111-4MY/NOPB is -40°C to 125°C.Question: Does LM5111-4MY/NOPB have built-in protection features?
Answer: Yes, LM5111-4MY/NOPB includes built-in overcurrent protection.Question: Can LM5111-4MY/NOPB be used in power over Ethernet (PoE) applications?
Answer: Yes, LM5111-4MY/NOPB is suitable for PoE applications.Question: What is the typical propagation delay of LM5111-4MY/NOPB?
Answer: The typical propagation delay of LM5111-4MY/NOPB is 15ns.Question: Is LM5111-4MY/NOPB available in a small package size?
Answer: Yes, LM5111-4MY/NOPB is available in a compact 8-pin SOIC package.