User's Guide

voltage is 4.95V
U5 4.95 Part number U5 is normal, the detected output
voltage is 4.95V
[12] [13] [14] [15] No fault detected in Pin12, 13, 14, and 15 of IC
corresponding port
The coil and the capacitance is too large, which causes the resonant frequency
becomes too low
L^C too Large The inductance value of coil and the capacitance are
too large
43.3 The measurement of resonant frequency is 43.3 KHz
U4 4.91 Part number U4 is normal, the detected output
voltage is 4.91V
U5 4.91 Part number U5 is normal, the detected output
voltage is 4.91V
[12] [13] [14] [15] No fault is detected in Pin12, 13, 14 and 15 of IC
corresponding port
The coil and the capacitance are too small, which caused the resonant frequency
too high
L^C too Small The coil inductance value and capacitance are too
small
145.9 The measurement of resonant frequency is 145.9KHz
U4 24.19 Part number U4 is normal, the detected output
voltage is 24.19V
U5 24.02 The part number U5 is normal, the detected output
voltage is 24.02V
[12] [13] [14] [15] No fault is detected in Pin12, 13, 14, and 15of IC
corresponding port