MP156 –SMALL, ENERGY-EFFICIENT, OFF-LINE REGULATOR
TYPICAL PERFORMANCE CHARACTERISTICS
VIN = 265VAC, VOUT = 12V, IOUT = 150mA, L = 1.8mH, COUT = 100μF, TA = +25°C, unless otherwise
noted.
Start Up
Normal Operation
SCP
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Zoom In
Zoom In
V
DS
V
DS
100V/div.
V
DS
100V/div.
100V/div.
I
I
I
L
L
L
250mA/div.
250mA/div.
250mA/div.
Open Loop Protection
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V
DS
100V/div.
I
L
250mA/div.
MP156 Rev. 1.15
4/21/2016
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