IC-Hersteller Infineon Technologies

IC-Hersteller (95)

Infineon Technologies ICB2FL03G

2nd Generation FL Controller for Fluorescent Lamp Ballasts

Details

TopologieLeistungsfaktor-Korrektur
Eingangsspannung180-277 V
Schaltfrequenz20-120 kHz
IC-Revision1.1

Beschreibung

The FL controller ICB2FL03G is designed to control fluorescent lamp ballast, including a discontinuous mode Power Factor Correction (PFC), lamp inverter control and a high-voltage level shift half-bridge driver.The control concept covers requirements for T5 lamp ballasts for single and multi-lamp designs (series connection supported). ICB2FL03G is based on the 2nd-generation FL controller technology, is easy to use and simple todesign in. This makes the ICB2FL03G a basis for cost-effective solutions for fluorescent lamp ballasts with high reliability. Figure 1 shows a typical application circuit of ballast for a single fluorescent T8 lamp with current mode preheating.

Eigenschaften

  • Discontinuous mode PFC for load range 0 to 100%
  • Integrated digital compensation of PFC control loop
  • Improved compensation for low THD of AC input current, also in DCM operation
  • Adjustable PFC current limitation

Typische Anwendungen

  • Bill of Material
  • Multi Lamp Ballast Topologies
  • Schematic Ballast 54W T5 Single Lamp

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
VersionPinsReihenH
(mm)
G
(mm)
GenderTypIR
(A)
Verpackung Muster
744741101SPEC
8 Dateien WE-TI Tonneninduktivität 100 0.9 1 9.4 Schrumpfschlauch 5.5 1.1
750311897SPEC
4 Dateien Filter 24000 0.25 13 2.79 Tray
613020243121SPEC
6 Dateien WR-PHD 2.54 mm Angled Dual Socket Header 20 Dual Socket Header Angled 3 Tray
Artikel Nr. Daten­blatt Simu­lation
744741101SPEC
750311897SPEC
613020243121SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
ISAT
(A)
RDC max.
(Ω)
fres
(MHz)
VersionPinsReihenH
(mm)
G
(mm)
GenderTypIR
(A)
Verpackung Muster