IC-Hersteller Texas Instruments

IC-Hersteller (103)

Texas Instruments TPS40210DGQR | Demoboard PMP10081

20W SEPIC Low-Cost Lead Acid Battery Charger Reference Design

Details

TopologieSEPIC Buck-Boost Topologie
Eingangsspannung9-36 V
Ausgang 113.8 V / 1.5 A
IC-RevisionC

Beschreibung

The PMP10081 reference design shows a simple and low-cost solution of a lead acid battery charger. The input voltage range is from 9V to 36V and the maximum output voltage is 13.8V, which is sufficient for a six-cell lead acid battery with a charge current up to 1.5A.

Eigenschaften

Built and testedSmall part countLow-costSimple solutionREMARK: BOM and Schematics are added with main pdf.

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
L(µH)
IR(A)
ISAT(A)
RDC max.(Ω)
fres(MHz)
Version
Muster
WE-SPC SMT-Speicherdrossel, 2.2 µH, 3 A
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Induktivität2.2 µH
Nennstrom3 A
Sättigungsstrom4.6 A
Gleichstromwiderstand0.03 Ω
Eigenresonanzfrequenz85 MHz
VersionSMT