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Microchip HV98101 | Demoboard ADM00785

230VAC Off-Line LED Driver Evaluation Board User’s Guide

Details

TopologieAbwärts- und Aufwärtswandler
Eingangsspannung195-264 V
Ausgang 1122 V / 0.1 A
IC-RevisionA

Beschreibung

The HV98101 230VAC Off-Line LED Driver Evaluation Board is designed to demonstrate the performance of Microchip Technology Inc's HV98101 LED Driver IC. The evaluation board drives a 100V LED string at 100mA from a 230VAC input voltage with high input Power Factor and low Total Harmonic Distortion.

Eigenschaften

  • Input Voltage = 195V to 264VAC, 50 Hz
  • LED String Voltage = 88V - 122V
  • LED Current = 100 mA ± 5%
  • Input Power Factor: >0.97
  • Input Total Harmonic Distortion: <4%
  • Output Short-circuit protection with auto-restart
  • Output Open-circuit protection with auto-restart
  • Meets CISPR-15 Conducted Emissions standards

Typische Anwendungen

  • LED Lighting fixtures/ LED lamps

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Downloads
Status
Produktserie
L(mH)
IR(A)
ISAT(A)
RDC max.(Ω)
C
fres(kHz)
Muster
WE-ASI AS-Interface-Drossel, 4.7 mH, 0.4 A
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Induktivität4.7 mH
Nennstrom0.4 A
Sättigungsstrom0.9 A
Gleichstromwiderstand4.8 Ω
Kapazität22 pF
Eigenresonanzfrequenz500 kHz