MP161 – INTEGRATED POWER SOLUTION FOR HOME/INDUSTRIAL AUTOMATION
TYPICAL PERFORMANCE CHARACTERISTICS
Performance waveforms are tested with the evaluation board in the Design Example section.
VIN = 230V, VOUT1 = 12V, IOUT1 = 70mA, VOUT2 = 5V, IOUT2 = 50mA, TA = 25°C, unless otherwise noted.
Normal Operation
Full Load
Start-Up
No Load
CH1: VDS
200V/div.
CH1: VDS
200V/div.
CH2: VOUT1
10V/div.
CH2: VOUT1
10V/div.
CH3: VOUT2
5V/div.
CH3: VOUT2
5V/div.
CH4: IL
200mA/div.
CH4: IL
200mA/div.
4μs/div.
4ms/div.
Start-Up
Full Load
VOUT1 Short Circuit
Full Load
CH1: VDS
200V/div.
CH1: VDS
200V/div.
CH2: VOUT1
10V/div.
CH2: VOUT1
10V/div.
CH3: VOUT2
5V/div.
CH3: VOUT2
5V/div.
CH4: IL
CH4: IL
200mA/div.
500mA/div.
10ms/div.
200ms/div.
VOUT2 Short Circuit
Full Load
VOUT1 OVP
No Load
CH1: VDS
200V/div.
CH1: VDS
200V/div.
CH2: VOUT1
10V/div.
CH2: VOUT1
10V/div.
CH3: VOUT2
5V/div.
CH3: VOUT2
5V/div.
CH4: IL
CH4: IL
500mA/div.
200mA/div.
200ms/div.
200ms/div.
MP161 Rev. 1.0
8/4/2017
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