DC-DC converters accept DC input and provide regulated and/or isolated DC output in various applications including computer flash memory, telecommunications equipment, and process control systems

Power supplies are devices that produce AC or DC power.  This grouping includes current sources, DC power supplies, AC-DC adapters, DC-DC converters, AC power sources, and DC-AC inverters

Medical power supplies produce conditioned outputs for medical devices, instruments, and equipment

DC power supplies accept an input power and output the desired form of DC power. Common types of DC power supplies include linear power supplies, switching power supplies, DC-DC converters, and silicon controlled rectifier (SCR) type power supplies

DC to AC inverters are used for converting direct current (DC) into alternating current (AC). They are also known as DC to AC converters

AC-DC adapters accept AC input voltage directly from a wall outlet, and output DC voltage

Power transformers convert power-level voltages from one level or phase configuration to another.  They can include features for electrical isolation, power distribution, and control and instrumentation applications

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

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

Power frequency converters take electrical input power at one frequency and voltage and provide electrical output power at a different frequency and at a different or equal voltage

Frequency counters are digital indicating meters for accurate measurement and display of square wave and pulse input signals

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

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

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

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