ON Semiconductor NCP380HSNAJAAT1G

The ON Semiconductor NCP380HSNAJAAT1G is a high-performance current limiting protection device designed to safeguard your USB ports against overcurrent, short circuit, and thermal events. This advanced circuit protection solution is ideal for a wide range of applications, including consumer electronics, portable devices, and computing equipment where USB interfaces require robust protection.

Key Features

• Current Limiting: This device provides adjustable current limiting to protect USB ports and connected devices from damage due to excessive current.
• Fast Response Time: The NCP380HSNAJAAT1G responds quickly to fault conditions, ensuring rapid protection against overcurrent events.
• High Accuracy: The current limit accuracy of ±10% ensures precise control over the protection mechanism, enhancing the reliability of the overall system.
• Low R_DS(on): The low on-resistance of the internal FET minimizes voltage drop and power dissipation, improving efficiency and reducing thermal stress.
• Thermal Shutdown: An integrated thermal shutdown feature protects the device and the system from overheating, enhancing the longevity of the product.
• Reverse Bias Protection: It also includes a feature to protect against reverse biasing, which can prevent damage when cables are plugged in incorrectly.
• Compact Package: The NCP380HSNAJAAT1G comes in a space-saving package, making it suitable for portable applications where board space is at a premium.

Applications

• Smartphones and Tablets
• Laptops and Desktop Computers
• USB Hubs and Peripherals
• Portable Media Players
• Handheld Gaming Devices

The NCP380HSNAJAAT1G from ON Semiconductor is an essential component for any design that requires USB power delivery with a high level of protection. Its robust feature set ensures that devices not only operate within safe current limits but also maintain their performance over time. By integrating this protection device into your design, you can offer your customers the peace of mind that their devices are shielded from the most common electrical hazards associated with USB connectivity.