Digital to Resolver Converters HDRC14-16 Series product is digital to resolver converters or digital to synchro converters of hybrid integrated circuit structure equipped with built-in power amplifier which can drive 2VA load. The load can be inductive load, capacitive load or resistive load, and it is provided with overcurrent and overvoltage protection. The output of converter can directly drive the resolver, and can also drive the control transformer of synchro by connecting a, external transformer.