Isolated DOSA quarter-brick DC-DC converters need no heatsink
Murata Power Solutions' UWQ-12/17-Q48T-C Series isolated DOSA quarter-brick
DC-DC converters are now stocked by Digi-Key. The UWQ-12/17-Q48T series
offers high output current (up to 17A) and requires no heatsink for most
The UWQ-12/17-Q48T is trimmable from 10.8 Vout to 13.2Vout and includes
output sense pins to compensate for output voltage inaccuracy delivered at
the load. The UWQ-12/17-Q48T series delivers fixed DC output voltages up to
204W (12V at 17A) for printed circuit board mounting.
Wide range inputs of 18 to 75VDC (48 V nominal) are ideal for wireless base
stations, datacom, and telecom systems, says the company.