DC voltage transformers can be compatible with integrated IC used as a DC-DC converter, andfeatures 1650VDC/4000VDC/6000VDC isolation from primary to the secondary side. The operatingtemperature can up to 125°C. They are especially designed for applications where extremely highisolation, low insulation capacitor with low leakage current in a compact package size is reguired. Theyare widely used in applications such as medical, electrical grid, lGBT driver circuits. TTB05xx-1T transformers feature 1650VDC primary side to secondary side and an operatingtemperature of -40'c to +125'c lt can be matched to used with Mornsun lC SCM1201ATA to achieve a1W DC-DC converter with 5V input. They are suitable for pure digital circuits, low frequency analogcircuits,relay-driven circuits and data switching circuits