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Analog Devices LTC3765 | Demoboard DC2199B-C

LTC3765/LTC3766 300W Isolated Forward Converter with Synchronous Rectification

Details

TopologieAbwärts- und Aufwärtswandler
Eingangsspannung36-60 V
Ausgang 156 V / 5.4 A
IC-RevisionA

Beschreibung

Demonstration circuit 2199B-C is a 300W isolated forwardconverter with synchronous rectification featuring theLTC3765/LTC3766 chip-set. It produces a regulated 56V,5.4A output from an input voltage range of 36V to 60V.This circuit was designed to demonstrate the high levelsof performance, efficiency, and small solution size attainableusing these parts in an active-clamp-reset forwardconverter power supply, suitable for telecom, industrial,and other applications. It has a 4.7in2 solution footprintarea. Synchronous rectification helps to attain an efficiency approaching 96%. Secondary-side control eliminatescomplex opto-coupler feedback, providing fast transientresponse with minimum output capacitance.

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Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
Muster
7443643300SPEC
8 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WE-HCF SMT-Hochstrominduktivität 33 34.95 10.5 11.5 2.64 7
Artikel Nr. Daten­blatt Simu­lation
7443643300SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
Muster