DER-597 - 40 W 2-Stage, Buck-Boost, Isolated Flyback Dimmable LED Ballast Supply

40 W 2-Stage, Buck-Boost, Isolated Flyback Dimmable LED Ballast Supply Using LinkSwitch-PH (LNK419EG) and LYTSwitch-6 (LYT6068C)

Design Type Design Example Reports (DER)

Topology Flyback

RoHS? Yes

Vout 1 42.00 V

Vin (min) 90

Vin (max) 305

TRIAC dimmable? Yes

CV/CC CV/CC

Efficiency 88.00%

EU ErP Compliant? Yes

Isolated? Yes

LineComp No

Number of outputs 1

Output Power 40.00 W

OVP? Yes

PFC? No

Associated Parts LYT6068C

Gerber File DER-597_gerber.zip