Abstract: A direct current-direct current (DC-DC) converter includes a plurality of switches configured to be coupled to a voltage source. The DC-DC converter also includes a transformer having a primary winding coupled to the plurality of switches and a secondary winding. The DC-DC converter further includes a first capacitor; and a second capacitor, wherein the first capacitor is coupled in series with the primary winding, the second capacitor is coupled in parallel with the secondary winding. The first capacitor, the second capacitor, and a leakage inductance of the transformer form a dual-capacitor resonant circuit.

Abstract: A direct current-direct current (DC-DC) converter includes a plurality of switches configured to be coupled to a voltage source. The DC-DC converter also includes a transformer having a primary winding coupled to the plurality of switches and a secondary winding. The DC-DC converter further includes a first capacitor; and a second capacitor, wherein the first capacitor is coupled in series with the primary winding, the second capacitor is coupled in parallel with the secondary winding. The first capacitor, the second capacitor, and a leakage inductance of the transformer form a dual-capacitor resonant circuit.

Abstract: A direct current-direct current (DC-DC) converter includes a plurality of switches configured to be coupled to a voltage source. The DC-DC converter also includes a transformer having a primary winding coupled to the plurality of switches and a secondary winding. The DC-DC converter further includes a first capacitor; and a second capacitor, wherein the first capacitor is coupled in series with the primary winding, the second capacitor is coupled in parallel with the secondary winding. The first capacitor, the second capacitor, and a leakage inductance of the transformer form a dual-capacitor resonant circuit.

Abstract: A direct current-direct current (DC-DC) converter includes a plurality of switches configured to be coupled to a voltage source. The DC-DC converter also includes a transformer having a primary winding coupled to the plurality of switches and a secondary winding. The DC-DC converter further includes a first capacitor; and a second capacitor, wherein the first capacitor is coupled in series with the primary winding, the second capacitor is coupled in parallel with the secondary winding. The first capacitor, the second capacitor, and a leakage inductance of the transformer form a dual-capacitor resonant circuit.

Abstract: A low temperature storage system includes a cabinet housing and a drawer that is slidable in and out of the cabinet housing. The drawer includes an interior wall and an exterior wall defining an insular space therebetween and a support grid disposed within an interior region defined by the interior wall of the drawer. The support grid defines multiple receptacles arranged in a matrix configuration and respectively sized to receive a storage carrier. The drawer further includes first markings and second markings printed on the drawer in a manner such that any one of the first markings and any one of the second markings together correspond to one of the multiple receptacles arranged in the matrix configuration.

Abstract: A low temperature storage system includes a cabinet housing and a drawer that is slidable in and out of the cabinet housing. The drawer includes an interior wall and an exterior wall defining an insular space therebetween and a support grid disposed within an interior region defined by the interior wall of the drawer. The support grid defines multiple receptacles arranged in a matrix configuration and respectively sized to receive a storage carrier. The drawer further includes first markings and second markings printed on the drawer in a manner such that any one of the first markings and any one of the second markings together correspond to one of the multiple receptacles arranged in the matrix configuration.