Tracopower tos series dc dc converters tracopower tos 06 05sil these dcdc converters from the tracopower tos series offer high power density adjustable output voltage and a very high degree of efficiency in a small size low profile package available in either an smt package of sil version tracopower tos 06 05sil dc dc converter 24 55v dc in 075 33v dc 6a out