EDN

Boost LED driver has LED wire fault detection

The two-channel HV9880 boost LED driver with LED wire fault detection and channel-independent PWM dimming enables separate LED strings to be operated at different PWM duty cycles for color mixing in ...
Business Wire

Cuvée’s New Low-Voltage, High-Current LED Driver Delivers up to 36A for Industrial, Medical, and Entertainment Applications

SAN JOSE, Calif.--(BUSINESS WIRE)--Cuvée Systems ® has announced its LVHC Series of LED drivers specifically designed for low-voltage, high-current applications that are common to entertainment, ...
EDN

LED boost driver architecture improves efficiency of notebook, tablet displays

The LED backlight in an LCD panel is the biggest power hog in notebook and tablet applications. As screen resolution and brightness level increase, the input power consumed by the LED backlight ...
Electronic Design

Low-EMI LED Driver Features Integrated Switches, Internal PWM Dimming

How a single LED driver can support buck, boost, and buck-boost topologies. Design details for each topology type. How such drivers work in automotive and machine-vision designs. The breadth of LED ...
Business Wire

Eaglerise Launches "All in 1" LED Driver Integrated Dimming Solution

FOSHAN, China--(BUSINESS WIRE)--Eaglerise announced "All in 1" LED driver, a new product. It provides a new approach to provide an efficient, versatile, and easy-to-integrate lighting power supply ...