NVMFD5C466NWFT1G

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NVMFD5C466NWFT1G is a high-voltage Power Switch Array from ON Semiconductor, specifically a five-channel N-Channel MOSFET array which is ideal for applications such as motor control, lamp control, digital audio switching, relay control, power converters, and high-efficiency power supplies.

Application Field

NVMFD5C466NWFT1G is designed for various low-voltage, low-current applications. It is suitable for use in electronic circuits such as DC/DC converters, power factor correction, power converters, lighting dimmer systems, and general-purpose switching. It can also be used for motor control in automotive, robotics, and other power switching applications.

It is also suitable for use in high-current applications such as switched-mode power supplies (SMPS), motor control circuits, switching operations, and voltage regulators. It is suitable for use in applications requiring gate drive capabilities up to 12A at 8V. This device can also be used in TV and radio control circuits, smart home applications, and other control applications.

NVMFD5C466NWFT1G is designed to provide a high level of flexibility and reliable performance in a wide range of conditions, including harsh environmental conditions. It is designed to operate over an extended temperature range of -40°C to 150°C, making it suitable for use in automobile and military applications. In addition, it has built-in TVS diodes, ESD clamping diodes, and EMI suppression filters which protect the device from the effects of the operating environment.

Working Principle

NVMFD5C466NWFT1G is a five-channel N-Channel MOSFET array, which is comprised of five independent N-Channel MOSFETs. Each of these have separate gates, sources and drains, allowing them to be selectively turned on and off. Each of these channels can handle up to 12A of continuous current, limited only by the absolute maximum ratings of the device.

The logic levels of the device are TTL/ CMOS compatible and it is designed to work with logic voltages of 3.3V to 12V. Each of the five outputs is isolated, allowing them to be connected to separate power supply sources while still having control over which output is powered on or off. When the voltage is applied to the gate terminal, it modulates the electrical current that passes through the channel, allowing the channel to be selectively turned on or off.

In addition to the five independent MOSFETs, the NVMFD5C466NWFT1G has integrated protection features such as ESD protective diodes and over-temperature protection. This ensures reliable operation and protection from the effects of ESD and overheating, making the device suitable for high-reliability applications. The device also contains a low on-resistance of 0.45Ω and a low threshold voltage of 0.8V.

Overall, NVMFD5C466NWFT1G is a high-performance Power Switch Array, designed to provide reliable and cost-effective switching performance in various applications. Its versatile logic levels and integrated protection features make it suitable for use in a wide range of conditions.

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