CCM-PFC
ICE2PCS02/G
Electrical Characteristics
4.3.3
System Protection Section
Parameter
Symbol
Limit Values
Unit Test Condition
min.
typ.
max.
0.65
Open Loop Protection (OLP)
VSENSE Threshold
VOLP
VPCL
0.55
0.6
V
V
V
V
V
V
Peak Current Limitation (PCL)
ISENSE Threshold
-1.16 -1.04 -0.95
-0.75 -0.68 -0.61
Soft Over Current Control (SOC)
ISENSE Threshold
VSOC
VOVP
Output Over-Voltage Protection (OVP)
3.1
0.64
1.46
-1
3.25
0.71
1.50
-0.2
3.4
0.77
1.57
1
Input Brown-out Protection (IBOP)
High to Low Threshold
VVINSL
VVINSH
IVIN0V
Input Brown-out Protection (IBOP)
Low to High Threshold
Input Brown-out Protection (IBOP)
VINS Bias Current
µA
VVINS= 0V
4.3.4
Current Loop Section
Parameter
Symbol
Limit Values
Unit Test Condition
min.
typ.
max.
OTA2 Transconductance Gain
OTA2 Output Linear Range1)
ICOMP Voltage during OLP
1)
GmOTA2
IOTA2
0.8
1.0
1.3
mS At Temp = 25°C
-
± 50
4.2
-
-
µA
VICOMPF
3.9
V
VVSENSE= 0.5V
The parameter is not subject to production test - verified by design/characterization
Version 2.3
15
9 Oct 2007
INFINEON [ Infineon ]
