Sixteenth brick dc-dc delivers 100W down to 30V input
Stephen LawElectronics Power Supply / Management power supply
FLEX POWER MODULES PKU3913D 100 W rated low-profile sixteenth-brick dc-dc converter delivers an extended input range down to 30V and regulated output of 12V/8.3A. The intended application is for nominal inputs of 48V or 54V with possible long cable lengths and consequent voltage drops such as microwave radio links for example. The low input drop-out voltage of the part is an advantage to guarantee extended operation, and the input range is also compatible with PoE standard IEEE 802.3af (37-57Vdc). Unit is designed for high efficiency at lower input voltages, peaking at over 95%.