The devices operate directly from 5VDC ± 0.5VDC input. Output voltage is independent of input power voltage and is proportional to the programming voltage (0 to 5V produces 0 to full scale output) and features excellent linearity.
An enable pin allows the user to independently enable or disable the device, which results in standby operation with input current of less than 2mA. Voltage and current monitor outputs provide the user with operational information for maximum control.
The SMHV Series has additional features such as voltage and current monitor outputs, current limit control input, as well as an enable/disable input.