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Fairchild launches sub-one mohm Mosfet

A Fairchild Semiconductor product story

Edited by the Electronicstalk editorial team Sep 4, 2009

Fairchild Semiconductor has introduced the FDMS7650, a sub-one mohm 30V Mosfet in a Power56 package that functions as a load switch or an Oring FET.

The FDMS7650 uses Powertrench technology to achieve a max RDS(on) of 0.99mohm, reducing switching losses and improving the overall efficiency of the application.

The technology yields a low RDS(ON), total gate charge (QG) and Miller Charge (QGD).

Fairchild is also offering 30V Dual N-Channel Mosfets, the FDMC8200 and FDMS9600.

The FDMC8200 typically features an RDS(ON) of 24mohm on the high side and 9.5mohm on the low side, enhancing efficiency in DC-DC applications.

The FDMS9600 offers synchronous Buck applications, an optimal power stage through low switching losses on the high side Mosfet and low conduction losses on the low side Syncfet Mosfet.