HUF75343S3

The HUF75343S3 is a single discrete N-Channel MOSFET transistor specifically designed for use in consumer electronics applications. It is mainly utilized in load switching, lighting applications, DC-DC converters, level shifters and motor control circuits. This part is designed to handle high-power and high-current applications, making it ideal for commercial and industrial consumer electronics products such as TVs and other large consumer electronics.

Features:

• High Voltage & Current Handling Capability
• Ultra-Low RDS (On) for High Efficiency
• Current Capacity up to 30A
• High-Frequency Operation
• Very Low On-Resistance

Application:

The HUF75343S3 is mainly used as a switching device in consumer electronics. This part is mainly used in applications requiring high-current handling capabilities, such as load switching, lighting applications, DC-DC converters, level shifters and motor control circuits. It is also used to provide isolation in some audio amplifier circuits.

Working Principle:

MOSFET transistors work by modulating an electric field between the two terminals of a semiconductor. This electric field changes the conductivity of the channel between the source and drain electrodes of the MOSFET by manipulating the number of carriers available in the channel. The current through the circuit is controlled by modulating the voltage between the gate and source electrodes. The current through the drain electrode is controlled by the gate voltage.

Package Information:

The HUF75343S3 is a single discrete N-Channel MOSFET transistor that is packaged in a TO-220 package. This package has three legs and a tab for heat sinking. It is lead-free (RoHS compliant) and is provided in a tape-and-reel format for automated assembly processes.