Cirrus Logic Supplier Page

CS161x LED Drivers


TRIAC dimmable LED driver ICs with digital EXL Core™ architecture from Cirrus


Through Cirrus Logic’s highly patented digital EXL Core™ architecture, Cirrus Logic’s TRIAC dimmable LED driver ICs, featuring digital TruDim™ technology, represent a giant leap forward for LED lamps in dimmable retrofit, dimmable LED luminaries, off-line LED drivers and commercial lighting systems.

Cirrus Logic’s LED driver ICs deliver a high efficiency, cost-effective, flicker-free, phase dimmable solid-state lighting solution targeting the incandescent light bulb replacement market. They have been tested as being universally compatible with most of the installed dimming systems throughout the world with solutions for both 100–120 VAC and 220–240 VAC line voltages. Datasheet
Cirrus Logic's CS161x LED Drivers

Features
  • Best-in-class TRIAC dimmer compatibility
  • Digital TruDim™ technology
  • Up to 90% efficiency
  • Flicker-free dimming
  • IEC 61000-3-2 compliant
  • NEMA C82.77 compliant

Digi-Key P/N Manufacturer P/N Description
598-1934-ND CS1610-FSZ IC LED CTRLR DIMMABLE 120V FLYBK
598-1935-ND CS1611-FSZ IC LED CTRLR DIMMABLE 230V FLYBK