MP172– NON-ISOLATED OFF-LINE REGULATOR
TYPICAL PERFORMANCE CHARACTERISTICS
VIN = 230 VAC, VOUT = 5 V, IOUT = 120 mA, L = 1 mH, COUT = 47 μF, TA = +25°C, unless otherwise
noted.
V
V
V
DS
DS
DS
100V/div.
100V/div.
100V/div.
I
I
I
L
L
L
100mA/div.
100mA/div.
100mA/div.
V
V
V
DS
DS
DS
100V/div.
100V/div.
100V/div.
I
L
100mA/div.
I
I
L
L
200mA/div.
200mA/div.
V
RIPPLE
100mV/div.
V
V
DS
RIPPLE
100V/div.
50mV/div.
I
L
I
OUT
100mA/div.
100mA/div.
MP172 Rev. 1.0
9/30/2015
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