The iW3627 is a digital offline PWM controller that provides a constant voltage for smart LED lighting applications up to 90W with high power factor (PF >0.9) and low THD (<20%). It supports the most common single-stage isolated and non-isolated topologies (buck, buck-boost or flyback) as a front-end or standalone power supply in solid-state lighting (SSL) applications with advanced digital control technology.
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.