NTD3817N-35G

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The NTD3817N-35G is a high-performance enhancement-mode FET (Field Effect Transistor) designed specifically to address high power, high frequency DC-DC conversion applications. In addition to its rock-solid basic performance, it has been further enhanced to include a thermal protection feature and an diagnostic output. It also has ESD protection on all pins. This product is the perfect choice for DC-DC converters.

At the heart of the NTD3817N-35G is a robust high frequency MOSFET power switch combined with a current sensing N-channel MOSFET. It is designed to achieve safe operation even in extreme conditions and over a wide temperature range. The NTD3817N-35G also features high level of EMI immunity, making it applicable for advanced and low-noise applications.

The unique thermal protection feature of the NTD3817N-35G senses the temperature of the power device, allowing it to operate within a safe thermal range. The device also incorporates a diagnostic output pin to identify the presence of a fault in the system and indicate whether it is open or shorted. Additionally, it utilizes a logic pin that can be used to control the on/off state of the device.

The NTD3817N-35G works on the principle of negative resistance. A fixed constant voltage is applied to the gate and when a bias current is passed through the drain, it will pull the drain voltage up. This increase in voltage across the drain generates a negative resistance, enough to switch on the device in a high frequency DC to DC application. The product also has an adjustable gate input that provides flexibility and a wider range of operation.

The NTD3817N-35G is suited for many demanding DC-DC conversion applications- prime examples include applications in automotive, industrial, power and telecommunications. It is designed to operate in the temperature range between -40℃ up to 150℃ and is available in the TO-220 package. The device can also be used in any application where a fast respond high power switch or low noise switching solution is required.

In conclusion, the NTD3817N-35G is an excellent choice for DC-DC conversion applications where high performance and reliability are required. It offers extraordinary levels of EMI protection as well as adjustable gate inputs and built in thermal protection for safe operation. Its unique negative resistance principle makes it an ideal choice for low noise, high frequency applications.

The specific data is subject to PDF, and the above content is for reference