SSL5257TE - Mains dimmable buck-boost LED driver

Product Overview

Silergy

Part number	SSL5257TE
Manufacturer	Silergy
File Size	258.91 KB
Description	Mains dimmable buck-boost LED driver
Datasheet	SSL5257TE Datasheet
Additional preview pages of the SSL5257TE datasheet.

The SSL5257TE is a highly integrated, high-precision buck-boost controller with an internal MOSFET.

It is intended to drive low-cost compact dimmable LED lamps up to 10 W.

The SSL5257TE is designed to achieve high power factor, phase-dimmable applications.

Integrated MOSFET (10 /700 V).
Supports most available dimming solutions.
Deep dimming level.
Flicker-free dimming.
Low component count ensuring a compact solution and small, single layer Printed-Circuit Board (PCB) footprint.
Excellent line regulation and load regulation and good LED output current accuracy.
Hotaru current control.
Internal thermal foldback.
Efficient BCM operation with:.
Minimal recovery losses in freewheel diode.
Zero C.

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Published: May 25, 2020 |