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Onsemi NCL2801 | Demoboard LED-SMART-DIM-LLC-150WGEVB
150W high efficiency smart LED driver design using NCL2801, NCL30159, NCL38046 and NCP4318
Details
| Topologie | Leistungsfaktor-Korrektur |
| Eingangsspannung | 90-264 V |
| Ausgang 1 | 50 V / 3 A |
| IC-Revision | 1 |
Beschreibung
This design used ON’s PFC controller NCL2801CDA and LLC controller NCL30159, with a high PF and low THD performance and NCL38046 high precision CC amplifier with Analog / PWM dimming features. Thanks to ON’s current mode PFC controller NCL2801, the reference design PFC part easy to maintain a High PF value and low THD even in very light load condition. The NCL30159 is a high performance current mode controller for half bridge resonant converters, which with an easily setting SKIP mode. This controller implements 720 V gate drivers, simplifying layout and reducing external component count.
Eigenschaften
- High Efficiency and Low Standby Power
- An Easily Setting SKIP Mode
- Protections
- Over Voltage Protection
- Over Current Protection
- Constant Power Protection by NCL30159 and NCL38046
- High PF and Low THD
Typische Anwendungen
- PC Power Supplies
- Lighting Ballasts (LED, Fluorescent)
- Flat TV, All Off Line Appliances
Weiterführende Informationen
Artikeldaten
Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | C | VR(V (AC)) | Sicherheitsklasse | dV/dt(V/µs) | DF @ 1 kHz(%) | RISO | Raster(mm) | L(mm) | B(mm) | H(mm) | Verpackung | Endurance(h) | IRIPPLE(mA) | ILeak(µA) | DF(%) | Ø D(mm) | L(µH) | IR(A) | RDC max.(Ω) | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WCAP-FTXX Folienkondensatoren, Across the mains, 470 nF | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWCAP-FTXX Folienkondensatoren | Kapazität470 nF | Nennspannung310 V (AC) | SicherheitsklasseX2 | Spannungsanstiegsgeschwindigkeit220 V/µs | Verlustfaktor0.1 % | Isolationswiderstand21.28 GΩ | Raster15 mm | Länge18 mm | Breite8 mm | Höhe14 mm | VerpackungKarton | – | – | – | – | – | – | – | – | ||||
 | WE-FI Funkentstördrossel, –, – | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-FI Funkentstördrossel | – | – | – | – | – | – | – | Länge18.5 mm | Breite10.5 mm | – | – | – | – | – | – | – | Induktivität90 µH | Nennstrom4.6 A | Gleichstromwiderstand0.04 Ω | |||
 | WCAP-ATG8 Aluminium-Elektrolytkondensatoren, –, 68 µF | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWCAP-ATG8 Aluminium-Elektrolytkondensatoren | Kapazität68 µF | Nennspannung35 V (AC) | – | – | – | – | Raster2.5 mm | Länge11 mm | – | – | VerpackungAmmopack | Endurance 2000 | Rippelstrom198 mA | Leckstrom23.8 µA | Verlustfaktor12 % | Durchmesser6.3 mm | – | – | – | ||||
| WCAP-ATG8 Aluminium-Elektrolytkondensatoren, –, 100 µF | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWCAP-ATG8 Aluminium-Elektrolytkondensatoren | Kapazität100 µF | Nennspannung35 V (AC) | – | – | – | – | Raster2.5 mm | Länge11 mm | – | – | VerpackungAmmopack | Endurance 2000 | Rippelstrom231 mA | Leckstrom35 µA | Verlustfaktor12 % | Durchmesser6.3 mm | – | – | – | ||||
| WCAP-ATG8 Aluminium-Elektrolytkondensatoren, –, 470 µF | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWCAP-ATG8 Aluminium-Elektrolytkondensatoren | Kapazität470 µF | Nennspannung63 V (AC) | – | – | – | – | Raster5 mm | Länge20 mm | – | – | VerpackungAmmopack | Endurance 2000 | Rippelstrom968 mA | Leckstrom296.1 µA | Verlustfaktor9 % | Durchmesser13 mm | – | – | – |