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SSL5257TE Datasheet Mains Dimmable Buck-boost Led Driver

Manufacturer: Silergy

Overview: SSL5257TE Mains dimmable buck-boost LED driver IC 10 Ohm/700 V Rev. 2 — 11 September 2015 Product data sheet 1.

Datasheet Details

Part number SSL5257TE
Manufacturer Silergy
File Size 258.91 KB
Description Mains dimmable buck-boost LED driver
Datasheet SSL5257TE-Silergy.pdf

General Description

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

Key Features

  • 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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SSL5257TE Distributor