AOTF9N90

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

AOTF9N90 is a kind of enhancement-mode MOSFET (Metal Oxide Semiconductor Field Effect Transistor). It is widely used in many different applications and is known for its excellent performance, reliability and low power consumption. The AOTF9N90 features a low RDS value, low threshold voltage and low capacitance. It can be used as a switch or amplifier in a variety of circuits.

The AOTF9N90 is a three-terminal device, with a Gate, Drain and Source. The Gate terminal is responsible for controlling the current flow through the device, while the Drain and Source terminals allow current to flow into and out of the device. The Drain terminal is connected to the positive voltage supply (VD), while the Source terminal is connected to the negative voltage supply (VSS). As the voltage between the Gate and Source terminals changes, the current flow through the device changes accordingly.

The AOTF9N90 is a N-channel MOSFET, meaning it has a P-type Gate and N-type Drain and Source regions. When the voltage between the Gate and Source terminals is zero, no current flows through the device and it is in the "OFF" state. As the voltage between the Gate and Source terminals increases, the current flow through the device increases. The voltage at which the device begins to conduct is known as the "threshold voltage" and will vary depending on the device. Generally speaking, the threshold voltage of an AOTF9N90 is between 0.5 and 1.5 V.

In terms of applications, the AOTF9N90 is widely used as a switch in DC (Direct Current) circuits. It can also be used to amplify signals and drive loads, as well as to provide high-frequency switching. The AOTF9N90 is especially popular in audio applications, where it is used to control high-power audio amplifiers and speakers.

The AOTF9N90 can also be used as a switch in switched-mode power supplies. Here, the MOSFET is used to control the current flow and supply voltage to the load. The switching transistors operate at very high frequencies compared to traditional transistors, allowing for greater efficiency and smaller components.

The AOTF9N90 is also routinely used in motor control circuits, where it is used to switch current on and off in order to control the motor speed, direction, and torque. It is also used in lighting control systems and telecommunications circuits.

The AOTF9N90 is a versatile device with excellent performance and reliability. It can be used in a wide range of applications and is well-suited for high-power audio and motor control applications.

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