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Texas Instruments LMR38020 | Demoboard LMR38020

Designing an Isolated Buck Converter using the LMR38020

Details

TopologieBuck mit zwei Ausgangsspannungen
Eingangsspannung4.2-80 V

Beschreibung

The LMR38020 is a 4.2 V to 80 V, 2-A synchronous buck converter in the HSOIC-8 package. It's internal compensation saves external component and simplifies the IC pin out, making the LMR38020 ideal for FlyBuck™ converter applications.Our transformer part#750313972 is on page 8.

Typische Anwendungen

  • Industrial automation, Communication power supplies, Intelligent electric meters, and so on.

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieVinVOut1
(V)
IOut1
(mA)
VOut2
(V)
IOut2
(mA)
L
(µH)
nISAT
(A)
LS
(µH)
VT
(V (AC))
BauformIC-Referenz Muster
750313972SPEC
8 Dateien WE-FLYLT Flyback Transformers for Linear Technology 18 - 42 V (DC) 5 275 5 275 40 1:1:1 2 1 1500 EP10 LT8301
Artikel Nr. Daten­blatt Simu­lation
750313972SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieVinVOut1
(V)
IOut1
(mA)
VOut2
(V)
IOut2
(mA)
L
(µH)
nISAT
(A)
LS
(µH)
VT
(V (AC))
BauformIC-Referenz Muster