Frequency-to-voltage converters accept a signal and convert its frequency to a corresponding analog voltage level

Voltage-to-frequency converters accept a voltage signal and convert its analog level to a signal with a corresponding frequency

Frequency converters and translators scale and/or filter frequency inputs to produce outputs signals with frequencies that are a function of the inputs

Voltage converters and voltage inverters accept voltage input and provide a scaled voltage output.

Current-to-voltage converters scale and convert current signal input to the desired output voltage range

Power supplies are devices that produce AC or DC power.

DC-DC converter chips provide a regulated DC voltage output from a different, unregulated input voltage.