EPR-000008 Datasheet, PDF (15/20 Pages) Power Integrations, Inc. – Engineering Prototype Report 1.2 W, Universal Input, Non-isolated, TNY254 (EP8)

23-April-2001
EPR-000008 – 1.2 W Universal Input Non-Isolated TNY254
VOR
Vin
Figure 8.4.2.5 - Drain-Source Voltage (V_DS). CH2 (20 V/div). V_OR=V_O+V_D=13.6 V
8.4.3 Output Voltage Ripple
CH1
CH4
CH1
CH4
Figure 8.4.3.1 - Switching Ripple at Full Load.
CH1: V_OUT (50 mV/div),
CH4: I_OUT (50 mA/div)
Figure 8.4.3.2 - Switching Frequency Ripple
at Full Load.
CH1: V_OUT (50 mV/div),
CH4: I_OUT (50 mA/div)
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