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 ...
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 ...
EDN

6-channel LED driver line expands with 1-wire interfaces

Sunnyvale, Calif.—Leadis Technology Inc. is sampling LDS8867, LDS8868 and LDS8869, a family of charge-pump based LED drivers that uses the company's proprietary PowerLite Current Regulator to deliver ...
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, ...
Electronic Design

LED Drivers Expand Control of Automotive Lighting

LEDs in automotive interior and exterior lighting devices that implement a simplified driver IC design can have their brightness intensity adjusted depending on the scenario. The automotive industry ...