This is a 1 Watt DC-DC converter with an 8-pin SMT package, offering a 1:1 input voltage ratio within a 4.5V to 5.5V input range. It provides single or dual unregulated output options, specifically +5V and -5V, with output currents of 0.1A each. The converter features 1,500 Vdc isolation for reliable separation between input and output. Suitable for applications requiring compact size and reliable voltage conversion.