SSL5237TE
SSL5237TE is Mains dimmable buck-boost LED driver manufactured by Silergy.
Mains dimmable buck-boost LED driver IC 10 Ohm/700 V
Rev. 1
- 13 March 2015
Product data sheet
1. General description
The SSL5237TE is a highly integrated, high-precision buck-boost controller with an internal MOSFET. It is intended to drive low-cost pact dimmable LED lamps up to 10 W. The SSL5237TE is designed to achieve high power factor, phase-dimmable applications.
The SSL5237TE operates in Boundary Conduction Mode (BCM) with constant on-time control. It regulates a constant output current over line and load variations. The wide switching frequency range makes it possible to choose an inductor, which enables the optimization of inductor size, efficiency and EMI.
The...
