ed in the industry standard 2.30 x 1.45in Quarter Brick footprint and pinout, the IQ18xxxQTAxx family of devices are available as open frame units for convection-cooled applications; with baseplates for conduction-cooled applications; and for the first time, fully encapsulated for harsh environment applications.
Utilizing SynQor’s well proven Synchronous Rectified Topology, efficiencies of up to 91% are achieved in the following configurations: 1.8V/40A; 3.3V/30A; 5V/20A; 7V/14A; 12V/8A; 15V/7A; 24V/4A; 30V/3A and 48V/2A. The modules have at least a basic-grade isolation rating between input and output of 2250Vdc (reinforced-grade for the encapsulated version). Calculated MTBF figures are in excess of 2MHrs, and all units are fully 6/6 RoHS compliant.
Control and protection features include remote sense, a wide output voltage trim range of -20% to +10%, input under-voltage lockout, output OVP, current limit, short circuit protection, and thermal shutdown. Operating temperature range is -40 to +100degC.
Sample and production quantities are available immediately with a stock to 12-week lead-time. The modules are priced at $103 in OEM quantities.