STR-W6735
Quasi-Resonant Topology Primary Switching
Regulators
Features and Benefits
▪ Quasi-resonant topology IC Low EMI noise and soft switching
▪ Bottom-skip operation Improved system efficiency over the entire output load by avoiding increase of switching frequency
▪ Standby burst mode operation = Lowers input power at very light output load condition
▪ Avalanche-guaranteed MOSFET Improves systemlevel reliability and does not require VDSS derating
▪ 500 V / 0.
57 Ω, 160 W (120 VAC input)
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Package: 6-pin TO-220
Description
The STR-W6735 is a quasi-resonant topology IC designed for SMPS applications.
It shows lower EMI noise characteristics than conventio...