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STMicroelectronics HVLED815PF | Demoboard STEVAL-ILL082V1 User manual

Off-line LED driver with primary-sensing and high power factor up to 15W

Details

TopologieSonstige Topologie
IC-Revision2

Beschreibung

The STEVAL-ILL082V1 evaluation board is an offline LED driver based on the HVLED815PF, coupled with Sub-GHz connectivity based on the SPSGRF-868 low power programmable RF transceiver module. The interface between the HVLED815PF and the SPSGRF is managed by an STM32L0 ultra-low-power ARM® Cortex®-M0+ MCU. The microcontroller and connectivity module are supplied by the LED driver through an auxiliary winding.The LED driver evaluation board can operate in standalone mode in communication with the bundled STEVAL-ILL082V1_Remote controller based on SP1ML to help to reduce development and certification time.The board can also be rendered visible to cloud applications with the addition of a wireless bridge.

Eigenschaften

  • LED driver features:
    • 10 W flyback converter with quasi-resonant operation
    • Primary side regulation, no optocoupler required
    • High power factor and low THD
    • Open circuit and short-circuit LED management
    • ±1% LED current regulation
    • Dimming range: 2.5% to 100%
  • Sub-GHz connectivity features:
    • Works with the bundled STEVAL-ILL082V1_remote controller based on SP1ML-868 sub-GHz module
    • Allows remote lamp powering on and off
    • Allows lamp remote dimming
    • Standby power consumption: < 0.5 W
  • RoHS compliant

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
C
Tol. C
VR(V (DC))
Bauform
Betriebstemperatur
DF(%)
RISO
Keramiktyp
L(mm)
B(mm)
H(mm)
Fl(mm)
Verpackung
Muster
WCAP-CSGP MLCCs 25 V(DC), 100 pF, ±10%
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Kapazität100 pF
Kapazität±10% 
Nennspannung25 V (DC)
Bauform0603 
Betriebstemperatur -55 °C up to +125 °C
Verlustfaktor3.5 %
Isolationswiderstand10 GΩ
KeramiktypX7R Klasse II 
Länge1.6 mm
Breite0.8 mm
Höhe0.8 mm
Pad Dimension0.4 mm
Verpackung7" Tape & Reel 
750810150
Transformer, –, –
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Produktserie Transformer
BauformEFD20 
Betriebstemperatur -40 °C up to +125 °C
Länge21.08 mm
Breite22 mm
Höhe10.8 mm
VerpackungTray