ICB1FL01G Datasheet, PDF (12/38 Pages) Infineon Technologies AG – Smart Ballast Control IC for Fluorescent Lamp Ballasts

ICB1FL01G
Functional Description
Discontinuous Conduction Mode <> Critical Conduction Mode
100
1000
10
100
1
10
0,1
0
32
64
1
96
128
160
192
224
256
Digital Control Steps
Figure 7 Relative output power and operating frequency of PFC control at VIN = VOUT /2 versus control step.
100
Discontinuous Conduction Mode <> Critical Conduction Mode
1000
10
100
1
10
0
1
0
32
64
96
128
160
192
224
256
Digital Control Steps
Figure 8 On-time and operating frequency of PFC control at VIN = VOUT /2 versus control step.
Preliminary Datasheet Version 1.5
12
June 2005