Tápfeszültség

Tápfeszültség, often translated as supply voltage or operating voltage, refers to the electrical potential difference provided to an electronic device or component to enable its function. This voltage is typically supplied by a power source, such as a battery, a power adapter, or a mains electricity supply. The specific value of the tápfeszültség is critical for the proper operation of the connected equipment.

Electronic components are designed to operate within a certain voltage range. Supplying a voltage that is too low may result in the device not functioning at all or performing erratically. Conversely, exceeding the specified tápfeszültség can lead to overheating, damage, or permanent failure of the component or device. Therefore, it is essential to match the power supply voltage to the requirements of the electronic system.

The term is widely used in electronics, electrical engineering, and related fields. It is a fundamental parameter that dictates the energy supplied to drive the internal circuits and perform intended tasks. For example, a smartphone typically operates on a low tápfeszültség provided by its internal battery, while a household appliance might draw power from the mains at a higher tápfeszültség. Understanding and managing the tápfeszültség is a key aspect of designing, troubleshooting, and using electronic systems safely and effectively.