EPR-33 Datasheet, PDF (19/32 Pages) Power Integrations, Inc. – Engineering Prototype Report for EP 33 - 45 W LCD Monitor External Power Supply using TOP247Y (TOPSwitch-GX)

28-Mar-2003
EPR-33 – 45 W External Adapter Supply
11 Waveforms
11.1 Drain Voltage and Current, Normal Operation
Figure 12 - 90 VAC - Upper: I_DRAIN, 0.5 A/div.
Lower: V_DRAIN, 100 V, 2 µs/div.
Figure 13 - 265 VAC, Full Load
Upper: I_DRAIN, 0.5 A/div.
Lower: V_DRAIN, 200 V, 2 µs/div.
Page 19 of 32
Power Integrations, Inc.
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