Electronic Specifier

MSM II switch with common anode control of the RGB LED

The well-established MSM II mechanical switch family is growing. With the MSM II (Common Anode), SCHURTER is introducing a ...
EDN

Layman’s RGB LED Module Circuit

Layman’s RGB LED module is an ultra-simple project realized without any microcontrollers. An RGB LED can be driven with a cmos presettable up/down counter. This is accomplished by connecting the three ...
EDN

National Semiconductor Introduces Industry’s First Common-Anode, Current-Mode, High-Brightness LED Driver with PWM Dimming

National Semiconductor Corporation (NYSE:NSM) today introduced the industry’s first common-anode, current-mode, high-brightness light-emitting diode (LED) driver with pulse-width modulation (PWM) ...
Electronic Design

2A Single-Inductor RGB LED Driver Outfits Portable Projectors

Introduced as the industry’s first 2A red, green, and blue (RGB) LED driver for portable projectors, the LM3435 drives three common-anode RGB high-brightness LEDs sequentially with a single inductor.
Geeky Gadgets

LongPixel Analog LED Strips Digital Controller (video)

Maniacal Labs have once again taken to Kickstarter to raise funds to help take the new digital controller which has been specifically designed for analogue LED strips and aptly named the LongPixel ...
Electronic Design

Triple-Output LED Driver Works With Common-Anode LED Strings

SOME MULTI-STRING LED MODULES come with a common-anode configuration. The commonanode connection reduces the number of wires between the LED module and its driver from 2N to N+1, where N is the number ...