Switch Mode Power Supplies (SMPS) are highly efficient power converters that use switching regulators to provide a stable output voltage. These power supplies are commonly used in computers, televisions, and other high-power electronic devices due to their efficiency and compact design. SMPS units offer higher efficiency than traditional linear power supplies, reducing energy loss and heat generation.

With their ability to handle high power loads and offer stable voltage, switch mode power supplies are essential for modern electronic systems. For engineers working on energy-efficient devices, SMPS units provide the performance and reliability needed for demanding applications.