Taking a digital DALI signal, it can output either PWM, 0-10V DC, or 1-10V DC signals and is suitable for controlling 3-in-1 (DC/PWM/Resistor) LED drivers. Dimming can be set on a linear or ...

Many LED approaches exist. Described here are several techniques used to provide dimming control to DC-DC ... a PWM input signal adds to cost and complexity as well. Many LED drivers feature ...

Linear Technology Corporation announces the LTC3775, a low minimum on-time wide input voltage range synchronous step-down DC ... drivers allow the use of high power external MOSFETs to produce ...