Dual power MOSFET boosts efficiency in DC/DC applications
Expanding its power block family, International Rectifier has launched a dual power MOSFET designed to reduce power losses by more than 5% at 25A.
The IRFHE4250D FastIRFET device is targeted at 12V input DC/DC synchronous buck applications, including advanced telecom and netcom equipment, servers, graphic cards, desktop, Ultra book and notebook computers.
It features IR's latest generation silicon and expands the power block packaging platform with a 6x6 PQFN package with exposed top and slim profile for back side mounting that delivers superior power density and lower switching losses to shrink PCB size and improve overall system efficiency.
As with all IR power block devices, the IRFHE4250D works with any controller or driver to offer design flexibility while delivering higher current, efficiency and frequency capability.
The IRFHE4250D is qualified to industrial grade and moisture sensitivity level 2 (MSL2), and features an environmentally friendly and RoHS compliant bill of materials.
