a0505s-2w dc/dc电源模块

description
the axxxxs -2w series of industrial temperature range dc/dc converters are the standard building blocks for on-board point-of-use power systems. they are ideally suited for providing dual rail supplies on single rail boards with the added benefit of galvanic isolation to reduce circuit noise. all of the rated power may be drawn from a single pin provided the total load does not exceed 2 watts. pin compatibility with the axxxxs-1w series ensures minimal effort in upgrading distributed power systems.  

features
rohs compliant
efficiency up to 86%
power density up to 1.44w/cm3
wide temperature performance at full 2 watt load, –40°c to 85°c
dual output from a single input rail
ul 94v-0 package material
no heatsink required
footprint from 1.46cm2
industry standard pinout 
power sharing on output
1kvdc isolation
5v, 12v, 24v & 48v input
5v, 9v, 12v and 15v output
internal smd construction
fully encapsulated with toroidal magnetics
no external components required
mttf up to 1.5 million hours
no electrolytic or tantalum capacitors