SSL21084AT
Overview
The SSL21084AT is a high-voltage Integrated Circuit (IC) for driving retrofit LED lamps in general lighting applications. It enables the implementation of a very compact low-cost system solution.
- Small Printed-Circuit Board (PCB) footprint and compact solution
- High efficiency (up to 90 %) for non-dimmable high power factor solutions
- High power factor (>0.9)
- Ease of integration and many protection features
- Low electronic Bill Of Materials (BOM)
- Mains phase-cut dimmable using external components
- Highly flexible IC for use in buck, buck/boost mode
- Single inductor used for non-isolated configurations because of internal demagnetization detection and dV/dt supply The SSL21084AT is designed to start up directly from the HV supply using an internal high-voltage current source. An internal clamp limits the supply voltage. NXP Semiconductors
