driver circuit
circuit or component used to control another circuit or component, such as a high-power transistor, liquid crystal display (LCD), and numerous others;
en-GB/ˈdɹaɪvə ˈsɜːkɪt/
en-US/ˈdɹaɪvɚ ˈsɝkɪt/
circuit or component used to control another circuit or component, such as a high-power transistor, liquid crystal display (LCD), and numerous others;