LNK500P_1 Datasheet, PDF (14/19 Pages) Power Integrations, Inc. – 2.4W Cell Phone Charger

DER-12
2.4W Cell Phone Charger using LNK500P
7.5.2 Output Voltage Ripple
February 4, 2004
Figure 11 – Output Voltage Ripple (worst case) at Vin = 90 Vac, Vo = 5.44 V, Io = 400 mA
8 Surge Test
Surge test was done as per IEC1000-4-5, but with 2.5kV line-line, 2 Ω impedance, with 8
strikes each at +2.5kV at 90º and –2.5kV at 270º. The unit passed without any failure.
Page 14 of 19
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