NTTFS4821NTWG

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

Introduction

NTTFS4821NTWG is a high-performance N-channel MOSFET designed for advanced switching optimization and low conduction losses in the power supply of various high frequency DC/DC converters and switching power amplifiers. It has excellent on-state resistance and low gate threshold voltage, providing higher channel interorientation and superior signal integrity for applications that requires high switching speed.

Application Field

The NTTFS4821NTWG is mainly used in a variety of high frequency DC/DC converters such as those used in consumer electronic products, automotive electronic, computing and portable electronic devices, wireless communication system, LED lighting control and AC motor, instantaneous electric water heaters, and other high current systems.

Working Principle

The NTTFS4821NTWG is a high-speed low-RDS (on) N-channel MOSFET which adopts thick gate oxide technology. It is usually fabricated on a silicon-on-insulator (SOI) substrate. The structure of the device makes it have better cutoff characteristics, resulting in faster switching time and higher saturation current. During switching, the gate-source voltage control the channel current, and when a certain voltage level is reached, the drain current will be limited by the interorientation resistance of the semiconductor, thus achieving effective power optimization. The low gate threshold voltage reduces the gate drive power and improves the efficiency of the switching power converter.

Summary

In conclusion, the NTTFS4821NTWG is a high-performance N-channel MOSFET used for advanced switching optimization and low conduction losses in the power supply of various high frequency DC/DC converters and switching power amplifiers. It has excellent on-state resistance and low gate threshold voltage, providing higher channel interorientation and superior signal integrity. It is mainly used in a variety of high frequency DC/DC converters and other high current systems.

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