The VB series is a family of cost effective 1W single & dual output DC-DC converters. These converters combine non-conductive black plastic case in a 8-pin SIL / 16-pin DIL package with high performance features such as 1000Vdc~3000Vdc input/output isolation voltage, continuous short circuit protection with automatic restart and hight line / load regulation. Devices are encapsulated using flame retardant resin. Input voltages of 5,12,24 and 48 with output voltage of 3.3, 5,9, 12, 15, 24, ±3.3, ±5, ±9, ±12, ±15, ±24 Vdc. High performance features include high efficiency operation up to 77% and output voltage accuracy of ±2% maximum.