Light-emitting diodes (LEDs) are often used with a voltage source from a power-supply output voltage. The output voltage increases until the current through the LEDs reaches the value of the ...

Milpitas, Calif. — Linear Technology Corp. has introduced the LTC3220/-1, an inductorless, low-noise, high-efficiency LED driver for cell phone displays and other programmable lighting applications.

Linear Technology Corp. announces the LTC3207, an inductorless, low noise, high efficiency LED/CAM driver for cell phone displays and lighting. The IC provides 12 individually configurable current ...

This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...