NTD4805N-1G

The NTD4805N-1G is an advanced, ultra-high performance device designed for a variety of application fields. This device features a low off-state gate threshold voltage and a very low input capacitance. This gate threshold voltage is exceptionally low, allowing the NTD4805N-1G to be used in high-frequency applications.

At the same time, the NTD4805N-1G has a high linear density that results in fewer power consumption and improved performance. Its low leakage current ensures the highest levels of stability and reliability, making the NTD4805N-1G the right choice for a wide range of applications.

Application Fields

The NTD4805N-1G is especially well-suited for use in a number of high-frequency applications. It can be employed in switching power supplies, power management and control, remote controls, automotive and industrial applications, and communications systems. This device\'s low input capacitance and low threshold voltage enable optimal operation at high frequency.

The NTD4805N-1G is also well-suited for use in analog applications. Its low input capacitance allows for greater dynamic range and improved linearity at low frequencies. At the same time, its lower on-state resistance ensures a high degree of accuracy in monitoring and controlling small voltage signals.

The NTD4805N-1G is a versatile device that can be used in a wide range of applications, including:

• Switching power supplies
• Power management and control
• Remote controls
• Automotive and industrial applications
• Communications systems
• Analog applications

Working Principle

The NTD4805N-1G is a n-type MOSFET device. It has a very low gate threshold voltage, which is one of the critical parameters that determine its performance. The device is a four-terminal device, with an input (gate) terminal, a drain (output) terminal, and two source terminals.

The gate terminal is responsible for controlling the flow of current through the device. As a result of the low gate threshold voltage, very small changes in voltage can cause the device to conduct or cut-off current.

When a low voltage (e.g. low enough to remain below the gate threshold voltage) is applied to the gate terminal, no current flows through the device. This is called the device’s off-state. When, however, a higher voltage is applied to the gate terminal, current is allowed to flow through the device (the on-state). The on-state resistance (RDS(on)) is mainly dependent on the size of the device.

The NTD4805N-1G has a very low input capacitance, which enables the device to be used in high-frequency applications. The device is able to quickly switch between the on and off states, allowing it to operate at high frequencies. As a result, it is suitable for use in a variety of applications.