ICE1CS02G Infineon Technologies, ICE1CS02G Datasheet - Page 23

• Manufacturer Part Number: ICE1CS02G
• Description: IC PFC CTRLR AVERAGE CURR DSO16
• Manufacturer: Infineon Technologies

Specifications of ICE1CS02G

• Mode: Average Current
• Frequency - Switching: 65kHz
• Current - Startup: 1.3mA
• Voltage - Supply: 11 V ~ 25 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SP000444092; SP000783614

4.3.8
Parameter
Fixed Oscillator Frequency
Max. Duty Cycle
Min. Duty Cycle
Min. Off Time
4.3.9
Parameter
OTA2 Transconductance Gain
OTA2 Output Linear Range
ICOMP Voltage during OLP
4.3.10
Parameter
OTA1 Reference Voltage
OTA1 Transconductance Gain
OTA1 Max. Source Current
Under Normal Operation
OTA1 Max. Sink Current
Under Normal Operation
Enhanced Dynamic Response
VSENSE High Threshold
VSENSE Low Threshold
VSENSE Input Bias Current at 3V
VSENSE Input Bias Current at 1V
VCOMP Voltage during OLP
Version 1.0
PFC Timing Section
PFC Current Loop Section
PFC Voltage Loop Section
T
Symbol
f
D
D
Symbol
Gm
I
V
Symbol
V
Gm
I
I
V
V
I
I
V
delta
OTA2
OTA1SO
OTA1SK
VSEN3V
VSEN1V
OFFMIN
ICOMPF
OTA1
Hi
Lo
VCOMPF
MAX
MIN
OTA2
OTA1
min.
min.
min.
2.92
3.10
2.76
0.40
120
23
0.7
4.0
55
93
26
19
18
0
0
Limit Values
Limit Values
Limit Values
+/- 50
3.00
3.18
2.85
0.67
typ.
typ.
typ.
320
1.0
4.5
95
40
30
29
-
-
Combi PFC/ PWM Controller
max.
max.
max.
3.08
3.27
2.94
1.00
500
1.2
5.1
1.5
70
99
52
39
38
0
1
Electrical Characteristics
ns
Unit Test Condition
kHz
%
%
Unit Test Condition
Unit Test Condition
mS
µA
µS
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
At Temp = 25°C
V
Trimmed Reference
measured at PFC
VSENSE
V
V
V
V
V
V
V
I
VCOMP
VCOMP
ICOMP
VCOMP
ISENSE
VSENSE
VSENSE
VCOMP
VSENSE
VCOMP
VSENSE
VSENSE
VSENSE
= 0.5mA
= 4.3V
= 0V, V
= 3V, V
= 0.1V
= 3V
= 3V
= 0.5V
= 2V
= 4V
= 3V
= 1V
= 0.5V
ICE1CS02
25 July 2008
VSENSE
VSENSE
= 3V
= 3V