Frequency-to-voltage converter chips provide an analog voltage output as a function of the input signal frequency

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

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

Voltage-to-frequency converter chips provide a signal frequency output as a function of an analog input voltage

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

Phase-locked loop (PLL) frequency synthesizers are electronic devices that produce frequencies coherent to a reference frequency

Voltage dividers and voltage references provide highly-accurate reference voltages for calibration and testing purposes