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IC manufacturers Silergy Corporation

IC manufacturers (83)

Silergy Corporation SSL5511DB1399 | Demoboard UM10953

35 W, universal mains, PWM/0 V to 10 V dimmable LED driver

Overview

TopologyFlyback Converter
Input voltage90-305 V
Switching frequency40-70 kHz
Output 150 V / 0.7 A
IC revision1

Description

user manual describes the operation of the SSL5511DB1399 demo board featuringthe SSL LED driver SSL5511T in a 35 W isolated application for universal mains.The SSL5511DB1399 demo board is designed for 50 V at a 700 mA LED string load.The single layer PCB with dimensions 110 mm 50 mm  30 mm is intended for fixturesused in SSL applications.The SSL5511DB1399 demo board provides a simple and effective solution for a universalmains application. It includes a high Power Factor (PF), high efficiency, and a low TotalHarmonic Distortion (THD).The topology uses a single stage flyback converter without Power Factor Correction(PFC) pre-stage.

Products

Order Code Data­sheet Simu­lation Downloads Product seriesL1
(µH)
RDC 1
(Ω)
IR
(A)
L
(mm)
W
(mm)
H
(mm)
MountIR
(A)
L1
(µH)
RDC max.
(mΩ)
VR
(V (AC))
VT
(V (AC))
Samples
750312186SPEC
MID-LLIT Inductors for Lighting Applications 696 0.128 2 20.83 24.64 11.43 THT 90
744841247SPEC
9 files WE-CMB NiZn Common Mode Power Line Choke 16 7.5 17.5 THT 2 47 40 250 1500
750311081SPEC
Gate Drive Übertrager
750315716SPEC
Flyback Transformer
Order Code Data­sheet Simu­lation
750312186SPEC
744841247SPEC
750311081SPEC
750315716SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesL1
(µH)
RDC 1
(Ω)
IR
(A)
L
(mm)
W
(mm)
H
(mm)
MountIR
(A)
L1
(µH)
RDC max.
(mΩ)
VR
(V (AC))
VT
(V (AC))
Samples