jännitteensäätäjäpiirien
A jännitteensäätäjäpiiri, or voltage regulator circuit, is an electronic circuit designed to maintain a constant output voltage at a desired level, regardless of variations in the input voltage or the load current. These circuits are essential components in almost all electronic devices that require a stable power supply.
There are several types of voltage regulator circuits, broadly categorized into linear and switching regulators. Linear
Switching regulators, on the other hand, are more complex but significantly more efficient. They work by rapidly
The choice of regulator depends on the specific application's requirements, such as efficiency, noise sensitivity, cost,