DMN2041LSD-13 Discrete Semiconductor Products

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The DMN2041LSD-13 is part of a series of Dual DMOS Field Effect Transistors (FETs) in a PowerPAK Array. It is designed as a high gain, low voltage dropout device that offers unidirectional and bidirectional low-side and high-side switch control in a compact package. The device is especially suitable for low voltage systems and applications, such as power supplies, UPS, air compressors and other pressure-sensitive equipment. Additionally, because the FETs feature a low input capacitance and an improved on resistance, they are ideal for use in high-frequency applications. In this article, we will look at the working principle and application field of the DMN2041LSD-13.

Description of DMN2041LSD-13 (Dual DMOS FET)

The DMN2041LSD-13 is a dual DMOS FET in a PowerPAK Array. It is designed with a high input impedance and a low output impedance. The device features a low on-resistance, a high current handling capacity, and a low input and output capacitance. Additionally, the DMN2041LSD-13 has a Schottky diode protection, making it suitable for harsh environments and applications that require high levels of switching reliability.

The DMN2041LSD-13 is designed to operate in a wide range of conditions. It has a power supply voltage range of 4.5V to 20V, a drain-source voltage range of 20V to 60V, and a max current of 8A. Additionally, the device offers a high switching speed and noise immunity, making it suitable for high-performance applications with switching frequencies of up to 250 kHz. The device can also withstand a peak temperature of 175 degrees C, making it suitable for operations in extreme temperatures.

Working Principle

The DMN2041LSD-13 uses a dual DMOS FET to create highly efficient switch control. In essence, the device uses two MOSFETs connected in series to form a switch. When a voltage is applied to the gate of the device, the MOSFETs will open, allowing current to flow between the drain and source terminals. The DMN2041LSD-13 features a low input capacitance and a low output capacitance, which allows the device to switch quickly and with less power loss. Additionally, the device has a low on-threshold voltage and a low on-state resistance.

To ensure a high level of switching reliability, the device has a Schottky diode protection which helps to protect the device from excessive current. Additionally, the device has a high current carrying capacity, allowing it to operate at high currents without distortion. Finally, the device has an improved on-resistance which ensures that the device can operate at higher frequencies without significant power loss.

Applications

The DMN2041LSD-13 is suitable for a wide range of applications. It is often used in high voltage and low voltage systems, such as power supplies and UPS. Additionally, the device can be used in motor vehicle applications, such as air compressors and other pressure-sensitive equipment. Because of its high current handling capacity and low voltage dropout, the device is also suitable for high-performance motion control systems and robotics. Additionally, the DMN2041LSD-13 is suitable for high-speed data transmission applications.

The DMN2041LSD-13 is also suitable for high-frequency applications. The device features a low input capacitance and an improved on-resistance, making it suitable for use in applications with switching frequencies of up to 250kHz. Additionally, the device has a high switching speed and noise immunity, making it ideal for applications in harsh environments.

Conclusion

The DMN2041LSD-13 is a dual DMOS FET in a PowerPAK Array. It offers a high gain, low voltage dropout, and unidirectional and bidirectional low-side and high-side switch control in a compact package. Additionally, the device has a low on-resistance and a low input and output capacitance, allowing it to operate in high-frequency applications. Furthermore, the device features a Schottky diode protection, ensuring high levels of switching reliability. The DMN2041LSD-13 is suitable for a wide range of applications, including power supplies, UPS, motor vehicle applications, motion control systems, robotics and high-speed data transmission.

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