ICE2PCS04 Datasheet, PDF (15/19 Pages) Infineon Technologies AG – Standalone PFC Controller in CCM with Input Brown-Out Protection

CCM-PFC
ICE2PCS04/G
4.3.3 System Protection Section
Electrical Characteristics
Parameter
Open Loop Protection (OLP)
VSENSE Threshold
Peak Current Limitation (PCL)
ISENSE Threshold
Soft Over Current Control (SOC)
ISENSE Threshold
Output Over-Voltage Protection (OVP)
Symbol
V_OLP
Limit Values
min. typ. max.
0.55 0.6 0.65
Unit Test Condition
V
V_PCL -1.16 -1.04 -0.95 V
V_SOC -0.75 -0.68 -0.61 V
V_OVP
3.1 3.25 3.4 V
Input Brown-out Protection (IBOP)
High to Low Threshold
Input Brown-out Protection (IBOP)
Low to High Threshold
Input Brown-out Protection (IBOP)
VINS Bias Current
V_VINSL 0.64 0.71 0.77 V
V_VINSH 1.46 1.50 1.57 V
I_VIN0V
-1
-0.2
1
µA V_VINS= 0V
4.3.4 Current Loop Section
Parameter
OTA2 Transconductance Gain
OTA2 Output Linear Range¹⁾
ICOMP Voltage during OLP
Symbol
Gm_OTA2
Limit Values
min. typ. max.
0.8 1.0 1.3
Unit Test Condition
mS At Temp = 25°C
I_OTA2
- ± 50 - µA
V_ICOMPF
3.9
4.2
-
V V_VSENSE= 0.5V
1) _{The parameter is not subject to production test - verified by design/characterization}
Version 2.0
15
10 October 2007