IC-Hersteller Texas Instruments

IC-Hersteller (96)

Texas Instruments TPS40210 | Demoboard PMP21727

Dual output SEPIC converter bias power supply reference design for solar panel applications

Details

TopologieSEPIC Buck-Boost Topologie
Eingangsspannung7-45 V
Ausgang 13.3 V / 0.5 A
Ausgang 210 V / 0.1 A
IC-RevisionB

Beschreibung

This non-isolated design supplies a regulated 3.3 V/0.5 A and an unregulated 10 V/0.1 A for solar applications. It operates over a dual solar panel input voltage range of 7 V - 45 V and offers low cost and a compact form factor. This SEPIC converter features minimal voltage ringing on the FET for lower stress and reduced EMI.

Eigenschaften

  • Eliminates FET voltage ringing for reduced stress and EMI
  • Dual output SEPIC from single transformer provides excellent cross regulation
  • Compact size minimizes required PCB area

Typische Anwendungen

  • Dual output SEPIC converter bias power supply

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieCTol. CVR
(V (DC))
BauformBetriebstemperaturDF
(%)
RISOKeramiktypL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Verpackung Muster
885012206081SPEC
8 Dateien WCAP-CSGP MLCCs 50 V(DC)470 pF ±10% 50 0603 -55 °C up to +125 °C 2.510 GΩ X7R Klasse II 1.6 0.8 0.8 0.4 7" Tape & Reel
885012206071SPEC
8 Dateien WCAP-CSGP MLCCs 25 V(DC)100 nF ±10% 25 0603 -55 °C up to +125 °C 3.55 GΩ X7R Klasse II 1.6 0.8 0.8 0.4 7" Tape & Reel
750317976SPEC
Flyback Transformer
Artikel Nr. Daten­blatt Simu­lation
885012206081SPEC
885012206071SPEC
750317976SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieCTol. CVR
(V (DC))
BauformBetriebstemperaturDF
(%)
RISOKeramiktypL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Verpackung Muster