In part one of this series, we looked at the basics of LED lighting sources and their driving requirements. In part two, we discussed why a constant-current buck converter should be your first ...

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

TDK-Lambda announces the new LEDC10 series of dc-dc, LED Drivers that are designed for LED lighting applications with output ratings up to 10 watts. The LEDC10-12-R48 is a non-isolated, ...

That means the LED is operating at maximum efficiency no matter what dimming level is used. PWM, which is simple to implement and control with inexpensive digital circuitry, also offers an efficiency ...

Linear Technology has unveiled a new pulse width modulation (pwm) generator with 48 independent channels. According to the IC specialist, each channel has an individually adjustable 12bit (4,096 steps ...

MILPITAS, Calif., May 08, 2023 (GLOBE NEWSWIRE) — Lumissil Microsystems, a division of Integrated Silicon Solution, Inc. (ISSI), announces the release of its latest 48-channel LED driver with a ...