AND8344/D
17
Figure 36. LLC, maximum current on the primary
winding if output is shorted
Figure 37. LLC, maximum current on the primary
winding if secondary winding of the transformer is
shorted
Figure 38. LLC short overload, primary current,
output voltage and C53 voltage
Figure 39. LLC long overload, primary current,
output voltage and C53 voltage
Figure 40. LLC shorting of the output, primary
current, output voltage and C53 voltage. LLC
periodically tried to restart since short was held.
Once short disappears, output voltage is restored.
Figure 41. LLC shorting of the output, primary
current, output voltage and C33 voltage
Summary of Contents for NCP1351B
Page 19: ...AND8344 D www onsemi com 19 Figure 47 Schematic of the SMPS...
Page 20: ...AND8344 D www onsemi com 20 Figure 48 Bottom Side of the PCB...
Page 21: ...AND8344 D www onsemi com 21 Figure 49 Bottom Labels...
Page 22: ...AND8344 D www onsemi com 22 Figure 50 Top Labels...
Page 24: ...AND8344 D www onsemi com 24 Figure 52 Photo of the Demoboard with Heatsinks Removed...
Page 25: ...AND8344 D www onsemi com 25 Figure 53 Photo of the Demoboard Bottom Side...
Page 26: ...AND8344 D www onsemi com 26...
Page 27: ...AND8344 D www onsemi com 27...
