SSL5031TS - Compact buck-boost LED driver

Product Overview

Silergy

Part number	SSL5031TS
Manufacturer	Silergy
File Size	234.37 KB
Description	Compact buck-boost LED driver
Datasheet	SSL5031TS Datasheet
Additional preview pages of the SSL5031TS datasheet.

The SSL5031TS is a highly integrated, high-precision, non-isolated MOSFET buck-boost controller.

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

The SSL5031TS operates in Boundary Conduction Mode (BCM) with on-time regulation.

Driving LED strings from a rectified mains supply.
Small electronic Bill of Materials (BOM) enabling a compact solution and a small, single layer Printed-Circuit Board (PCB) footprint.
Excellent line regulation, load regulation and LED output current accuracy.
Efficient BCM operation with:.
Minimum reverse recovery losses in freewheel diode.
Zero Current Switching (ZCS) and valley switching for switch turn-on.
Minimal inductance value and size required.
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Published: Mar 22, 2019 |