IC-Hersteller Infineon Technologies
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Details
| Topologie | Leistungsfaktor-Korrektur |
| Eingangsspannung | 180-277 V |
| Schaltfrequenz | 20-120 kHz |
| IC-Revision | 1.1 |
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 | Status | Produktserie | L(µH) | IR(A) | ISAT,10%(A) | RDC max.(Ω) | fres(MHz) | Version | Pins | Typ | Montageart | L(mm) | H(mm) | Arbeitsspannung(V (AC)) | Betriebstemperatur | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-TI Tonneninduktivität, 100 µH, 1.1 A | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-TI Tonneninduktivität | Induktivität100 µH | Nennstrom1.1 A | Sättigungsstrom 11.2 A | Gleichstromwiderstand1 Ω | Eigenresonanzfrequenz9.4 MHz | VersionSchrumpfschlauch | – | – | MontageartTHT | Länge8.5 mm | Höhe5.5 mm | – | Betriebstemperatur -40 °C up to +125 °C | ||||
 | WR-PHD Buchsenleisten - Zweireihig, –, 3 A | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWR-PHD Buchsenleisten - Zweireihig | – | Nennstrom3 A | – | – | – | – | Pins20 | TypAbgewinkelt | MontageartTHT | Länge25.9 mm | – | Arbeitsspannung250 V (AC) | Betriebstemperatur -40 °C up to +105 °C |