a1205s-1w， 电源模块,微功率，定电压

description
the a-1w series of industrial temperature range dc/dc converters are the standard building blocks for on-board distributed power systems. they are ideally suited for providing dual rail supplies on primarily digital boards with the added benefit of galvanic isolation to reduce switching noise. all of the rated power may be drawn from a single pin provided the total load does not exceed 1 watt. 

features
rohs compliant
efficiency up to 80%
power density up to 0.85w/cm3
wide temperature performance at full 1 watt load, –40°c to 85°c
dual output from a single input rail
ul 94v-0 package material
no heatsink required
footprint from 1.17cm2
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 1.6 million hours
no electrolytic or tantalum capacitors