The WSP4445 is a high-performance P-channel MOSFET designed to meet diverse power management demands. It features optimized specifications for voltage, resistance, and current handling, ensuring excellent efficiency and thermal performance in compact system configurations.
What are the core technical parameters of the WSP4445 MOSFET?
The WSP4445 is a P-channel MOSFET featuring a -40V drain-to-source voltage (VDS), a -16.7A continuous drain current (ID), and a low static drain-source on-resistance (RDS(ON)) of 7.9mΩ at 10V.
What package is used for WSP4445 and is it compact?
The WSP4445 is housed in an SOP-8L package. This surface-mount package is highly standardized, compact, and optimized for space-constrained electronics designs.
In what products and industries is this MOSFET commonly used?
It is widely applied in consumer electronics, small appliances, motor systems, drones, wireless chargers, medical equipment, car chargers, and various power controllers.
What are the direct cross-reference equivalents to the WSP4445?
Equivalent options include models such as AOS AO4425, VISHAY Si4401DDY, PANJIT PJL9433/PJL9433A, Sinopower SM4401PSK, POTENS PDS4903, and dintek DTM4957.
What is the input capacitance (Ciss) value of WSP4445?
The input capacitance (Ciss) is rated at 2764 pF, which helps ensure predictable and optimized switching transitions.