ICB2FL02G Infineon Technologies, ICB2FL02G Datasheet - Page 22
ICB2FL02G
Manufacturer Part Number
ICB2FL02G
Description
IC SMART BALLAST CONTROL DSO-19
Manufacturer
Infineon Technologies
Type
Ballast Controllerr
Datasheet
1.ICB2FL02G.pdf
(55 pages)
Specifications of ICB2FL02G
Frequency
20 ~ 120 kHz
Current - Supply
4.2mA
Operating Temperature
-25°C ~ 125°C
Package / Case
DSO-19
Packages
PG-DSO-19
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Voltage - Supply
-
Lead Free Status / Rohs Status
Details
Other names
ICB2FL02GINTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ICB2FL02G
Manufacturer:
SANYO
Quantity:
3
Part Number:
ICB2FL02G
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
nd
2
Generation FL-Controller for FL-Ballasts
Functional Description
2.4.3 PFC Structure of Mixed Signal
A digital NOTCH filter eliminates the input voltage ripple - independent from the mains frequency. A
subsequent error amplifier with PI characteristic cares for a stable operation of the PFC pre converter
(Figure 16).
Figure 16 Structure of the mixed digital and analog control of the PFC pre converter
The zero current detection (ZCD) is sensed by the PFCZCD pin via R13 (Figure 3). The information of
finished current flow during demagnetization is required in CritCM and in DCM as well. The input is
equipped with a special filtering including a blanking of typically 500 ns and a large hysteresis of
typically 0.5 V and 1.5 V V
(Figure 16).
PFCZCD
Preliminary Datasheet
Page 22 of 55
ICB2FL02G
V1.2