SSL5021BTS - Compact low-ripple buck LED driver

Product Overview

Silergy

Part number	SSL5021BTS
Manufacturer	Silergy
File Size	252.09 KB
Description	Compact low-ripple buck LED driver
Datasheet	SSL5021BTS Datasheet
Additional preview pages of the SSL5021BTS datasheet.

The SSL5021BTS is a highly integrated, high-precision, non-isolated MOSFET/bipolar buck controller.

It is intended to drive LED lamps in universal mains non-dimmable lighting applications up to 25 W.

The SSL5021BTS is designed for low-ripple applications.

Driving LED strings from a rectified mains supply, low-ripple (< ±5 %).
Small electronic Bill of Materials (BOM) enabling a compact solution and a small, single layer Printed-Circuit Board (PCB) footprint.
Excellent line and load regulation and LED output current accuracy.
Efficient BCM operation with:.
Minimal reverse recovery losses in freewheel diode.
Zero Current Switching (ZCS) and valley switching for switch turn-on.
Minimal inductance value and size req.

Other Datasheets by Silergy

Published: May 25, 2020 |