Ensuring accurate and stable operation over a wide range of I/O voltages, the HV9982 three-channel LED driver employs a fixed-frequency, closed-loop, current-mode control architecture. Providing RGB ...

Switching power supplies rely on feedback control loops to ensure that the required voltage and current are maintained under varying load conditions. Design of the feedback control loop influences ...

In some LED lighting applications, precise light intensity control is a must. For instance in shops where multiple LED lighted panels are installed one next to the other, the light intensity and light ...

Bipolar stepper motors provide precise position control while operating in an open loop. Industrial automation applications—such as robots and processing and packaging machinery—and consumer ...