EDN

High-Voltage LED Driver with PFC Control

IXYS Integrated Circuits Division (ICD), Inc. announced the immediate availability of the IX9908 High-Voltage, Dimmable LED Driver with PFC Control. The IX9908 is a quasi-resonant controller that is ...
EDN

High voltage dimmable LED driver

The IX9907N is a high voltage dimmable LED driver integrated circuit featuring a 650-V and 2-Ω power MOSFET with a quasi-resonant controller optimized for off-line dimmable LED applications requiring ...
Electronic Design

High-Voltage LED Driver Offers Fault Detection And Protection

Allowing the design of more fault-tolerant apps, the MAX16833 high-voltage HB LED driver uses a unique architecture offering short-circuit protection, single-wire connection to LEDs, and internal ...
Electronic Design

LED Power Management: Techniques Proliferate

Driver circuits are available in a variety of topologies. These include series (switch-mode) drivers, and parallel (non-inductor) drivers. How LEDs are driven depends on the level of efficiency ...
Nature

High-Voltage Level Shifters and Gate Drivers for Power Converters

High-voltage level shifters and gate drivers form critical interfaces within power converters, enabling low-voltage control circuits to drive high-voltage power stages reliably and efficiently. These ...