Dialog

iw1830
Demoboard iW1830-EVAL

Evaluation Board for 15W Dual Output Power Supplies

Topologie: Flyback
Eingangsspannung (min.): 90.00 V
Eingangsspannung (max.): 264.00 V
Ausgang 1: 12.00 V / 1.000 A
Ausgang 2: 5.00 V / 0.500 A

Erstveröffentlichung am 18.05.2016, Version 1.0

Beschreibung

Evaluation Board for 15W Dual-OutputSwitch-Mode Power SupplyEvaluation

Merkmale

  • Uses iW1830 AccuSwitch™ digital power supply controller IC •Low BOM cost – integrated 700V power MOSFET•PrimAccurate™ primary-side control – eliminates optocoupler•Tight regulation of output voltage and current•Supports up to 6,000µF capacitive loads•Dual Output: 12V:1.0A and 5V: 0.5A•Active mode efficiency > 84%•< 100mW no-load power consumption•Uses standard Wurth Electronics Midcom transformer 750343108•Excellent EMI performance with minimal EMI filtering components

Artikel

  Artikel Nr. SPEC Produktserie Vin VOut1
(V)
IOut1
(A)
VOut2
(V)
IOut2
(mA)
Vaux
(V)
fswitch
(kHz)
L1
(µH)
NPRI : NSEC : NAUX VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
Montageart Anwendung PCB/Kabel/Panel Modularity Typ Pins Wire Section Muster
750343108 PDF MID-OLDIA Offline Flyback Transformers for Dialog Semiconductor 90 - 264 V (AC) 12 1 5 300 14 70 600 14.5:1:1.25:2 3750 22.2 26 16 THT
702917000 PDF WA-SNSR Self-Retaining Spacer
691101710002 PDF WR-TBL Series 101 - 5.00 mm Horiz. Entry Modular Pressure Clamp PCB Ja Horizontal 2 26 to 14 (AWG) 0.129 to 2.08 (mm²)
691216910002 PDF WR-TBL Serie 2169 - 7.50 mm Horizontal Entry Modular w. Rising Cage Clamp Rising Cage Clamp PCB Ja Horizontal 2 12 to 30 (AWG) 3.31 to 0.0509 (mm²)