Intersil Corporation has introduced two new LED driver controllers that not only operate in critical conduction mode (CrCM) but also deliver the industry’s highest efficiency and dimming performance ...

Allegro Microsystems, LLC announces the release of the A6271, a DC-DC converter controller that offers a programmable constant current output for driving high power LEDs in series. The A6271 ...

Stadium Power now offer a wide range of DALI LED power supplies, LED drivers and controllers offering customers the ability to tailor LED lighting systems to individual requirements including; ...

This code supports Application Note AN1138: A Digital Constant Current Power LED Driver, using the PIC12HV615? an 8-pin, PIC microcontroller (MCU) with many integrated analog features. The LED driver ...

Infineon has brought out a constant current linear LED driver IC which provides low-voltage drop performance for regulating LED current. It is the second device released in the new generation BCR ...

Integrated Silicon Solution’s (ISSI) IS31LT3932 LED controller offers a universal input voltage range from 85 to 265 V ac, power factor correction greater than 0.97, and typical output current ...

Diodes has released simple LED driving chips for regulating current in strings of LEDs, particularly in cars and other road vehicles – some of which match parts from Infineon and Nexperia (see table ...

Controlling LEDs is really quite simple. As you know, they need to be current limited which is as easy as applying Ohm’s law to your given set of values. To make things even more even there’s a slew ...

Linear Technology has announced the LT3909, a high efficiency, constant current LED driver that can drive two strings of up to 10 LEDs at 50mA. To ensure constant brightness, each LED string contains ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...