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IC-Hersteller Infineon Technologies

Infineon Technologies XDPL8105 | Demoboard REF-XDPL8105-CDM10V

XDPL8105 Single-Stage PFC Flyback Dimmable Constant Current Controller

Details

TopologieSperrwandler
Eingangsspannung90-305 V
Ausgang 145 V / 0.88 A
IC-Revision1.0

Beschreibung

The XDPL8105 40W reference design is a digitally configurable LED driver with a universal input of 90–305 VAC, awide output load range of 16–45 VDC and isolated 0–10 V dimming (with CDM10V).

Eigenschaften

Single-stage flyback with power factor correction (PFC) and high-precision primary side-controlled constant current outputExcellent current accuracy (±3%) across universal input voltage range (90 to 305 Vac) and wide output voltage range (18 V – 45 V)Integrated 600 V HV cell for fast startupHigh efficiency with quasi-resonant (QR) operationLow dimming output with discontinuous conduction mode (DCM) and active burst mode (ABM) operationHigh power factor (PF) and low input current total harmonic distortion (iTHD) with advanced switching cycle modulation schemeLow Bill Of Materials (BOM)Configurable dimming curve to either linear or quadratic (eye-adaptive).Configurable output current at minimum dimming input (from 10% to 1%)Quick design and variant handling supported by digital parameter configurability with .dp vision GUI – e.g.output current setting, dimming curve shape selection, protection handling and operation fine-tuning.Supports transformer-less IEC60929-compliant isolated 0–10 V dimming using CDM10V.

Typische Anwendungen

  • LED driver

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Downloads ProduktserieVinVOut1
(V)
IOut1
(mA)
Vaux
(V)
fswitch
(kHz)
L1
(µH)
NPRI : NSEC : NAUXISAT1
(A)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
MontageartL
(µH)
IR
(A)
RDC max.
(Ω)
RDC typ.
(Ω)
fres
(MHz)
Muster
750343265SPEC
1 Dateien MID-OLIFX Offline Flyback Transformers for Infineon Technologies 90 - 300 V (AC) 45 880 16 55 544 3.87:1:1:1 2.4 2300 23.36 23.88 24.14 THT
7447480471SPEC
9 Dateien WE-TI Tonneninduktivität 10.5 10.5 14.5 THT 470 1.15 0.52 0.47 1.8
Artikel Nr. Daten­blatt
750343265SPEC
7447480471SPEC
Muster
Artikel Nr. Daten­blatt Downloads ProduktserieVinVOut1
(V)
IOut1
(mA)
Vaux
(V)
fswitch
(kHz)
L1
(µH)
NPRI : NSEC : NAUXISAT1
(A)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
MontageartL
(µH)
IR
(A)
RDC max.
(Ω)
RDC typ.
(Ω)
fres
(MHz)
Muster