DER-843 - 42 W 2-Stage Boost and Isolated Flyback PWM Dimmable LED Ballast Using HiperPFS-4 and LYTSwitch-6 | Power Integrations

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DER-843 - 42 W 2-Stage Boost and Isolated Flyback PWM Dimmable LED Ballast Using HiperPFS-4 and LYTSwitch-6

42 W 2-Stage Boost and Isolated Flyback LED Ballas
Isolated PWM Dimming (1% to 100%)
198 VAC – 265 VAC Input; 30 V – 42 V, 1 A Output
HiperPFS-4 (PFS7623C) and LYTSwitch-6 (LYT6067C)

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Applications

Products

Specifications

Design Type Design Example Reports (DER)

Topology Flyback

RoHS? Yes

Vout (min) 30.00 V

Vout (max) 42.00 V

Vin (min) 198

Vin (max) 265

Variable Power Output Yes

P (NoLoad) 120.00 mW

CV/CC CV/CC

Efficiency 89.00%

EU ErP Compliant? Yes

Isolated? Yes

Number of outputs 1

Output Power 42.00 W

OVP? Yes

PFC? Yes

Associated Parts PFS7623C, LYT6067C

Gerber File der-843_gerber.zip