FQPF9N25

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

FQPF9N25 is a Single N-channel Enhancement mode MOSFET which consists of a source, a gate, and a drain. It has some basic features like low on-state resistance and is mainly used in fast switching application. The chip is widely used in power electronic control such as motor control, DC-DC converters, home appliances and automated equipment.

Application field:

FQPF9N25 is mainly suitable for Power Switching. It provides high speed switching, which is used in Industrial, oltage Regulator, Automotive and many other motor applications. It is used in power electrical control devices such as DC-DC converters, motor control, household appliances and Automated equipment.

It is also used in Battery Management Systems, Heating ventilation and air-conditioning systems, Switch Mode Power Supply, Power amplifier circuit, Solar Photovoltaic Inverters, etc.

Working Principle:

FQPF9N25 works on the principles of a MOSFET (Metal Oxide Semiconductor Field Effect Transistor). A MOSFET is a transistor that uses a voltage to control current. When voltage is applied to the gate of the transistor, electrons flow from the source to the drain and then from the drain to the source. This electron flow creates an electric field in the channel of the MOSFET which enables the current to flow.

The FQPF9N25 chip has two different states i.e. an On-state and an Off-state. When the chip is in the On-state, the voltage across the source and drain is at its highest and the current will be flowing. On the other hand, when the chip is in the Off-state, the voltage across the two terminals is at its lowest, thus the current will not flow.

The FQPF9N25 chip has a low output of on-state resistance, which results in faster switching and better efficiency. The chip also provides a high level of electro-magnetic interference (EMI) immunity, making it suitable for applications that require high levels of noise prevention.

Conclusion:

The FQPF9N25 chip is a reliable and efficient power switch that is mainly used in a variety of applications such as motor control, DC-DC converters, home appliances and automated equipment, Battery Management Systems, Heating ventilation and air-conditioning systems, Switch Mode Power Supply, Power amplifier circuit, Solar Photovoltaic Inverters, etc. It provides a low output on-state resistance and a high level of EMI immunity, making it suitable for high noise concerning applications.

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