HR1200 – HIGH-PERFORMANCE DIGITAL PFC+LLC COMBO CONTROLLER
PRELIMINARY SPECIFICATIONS SUBJECT TO CHANGE
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
VIN = 85V~265V, VOUT = 12V, IOUT = 20A, TA = 25°C, unless otherwise noted.
V
IN
100V/div.
V
IN
I
IN
2A/div.
I
100V/div.
PFC
I
2A/div.
IN
2A/div.
I
R
2A/div.
UTE
V
V
LG
OUT
I
PFC
5V/div.
5V/div.
2A/div.
I
R
2A/div.
V
HG
I
R
5V/div.
I
2A/div.
R
V
BUS
2A/div.
V
SW
100V/div.
100V/div.
I
PFC
5A/div.
MPS CONFIDENTIAL
T DISTRIB
V
LG
5V/div.
V
V
OUT
OUT
5V/div.
V
5V/div.
HG
5V/div.
I
I
R
R
I
2A/div.
BUS
100V/div.
2A/div.
R
V
2A/div.
V
BUS
100V/div.
V
SW
100V/div.
I
I
PFC
5A/div.
PFC
5A/div.
HR1200 Rev 0.8
12/11/2015
Preliminary Specifications Subject to Change
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