ICE3PCS01G Datasheet, PDF (21/24 Pages) Infineon Technologies AG – Standalone Power Factor Correction (PFC) Controller in Continuous Conduction Mode (CCM)

CCM-PFC
ICE3PCS01G
Electrical Characteristics
Parameter
Symbol
Values
Unit Note / Test Condition
Min. Typ. Max.
Maximum Source Current
I_VREF
-6
mA
Temperature Stability
∆V_{VREF_temp}
1.0
%
Total Variation
V_{VREF_total}
4.85
5.2
Line, Load, Temperature
1) _{Maximum pulling current depends on the maximum operating junction temperature}
4.3.8 Boost Follower Section
Parameter
BOFO threshold
BOFO hysteresis resistor
Blanking time for BOFO on
Blanking time for BOFO off
High line detection threshold
Low line detection threshold
Blanking time for line detection
Current source for low step
Symbol
V_BOFO
R_{BOFO_hys}
T_{BOFO_L2H}
T_{BOFO_H2L}
V_{LD_H}
V_{LD_L}
T_LD
I_BOFO
Values
Unit Note / Test Condition
Min. Typ. Max.
0.47 0.5 0.53 V
240 300 360 kΩ
32
ms
4
ms
2.46 2.5 2.56 V
2.25 2.3 2.35 V
32
µs
18.7 20 21 µA
4.3.9 Bulk Voltage Good Section
Parameter
Symbol
Values
Unit Note / Test Condition
Min. Typ. Max.
VB_OK turn-on threshold
V_VBOKon 2.25 2.375 2.5 V sensed at pin VSENSE
VB_OK turn-off threshold
V_VBOKoff
V_{VBTHL_EN}
V set by pin VBTHL_EN
Disable function threshold
V_{VBTHL_EN} 0.45
0.5
0.55 V
Blanking time for disable function
T_{VBTHL_EN}
9
µs
VB_OK max source current
I_{VB_OKMax}
-1¹⁾
mA
1) _{shared with the max source current of the VREF pin.}
Version 2.0
21
5 May 2010