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Onsemi NCP3231 | Demoboard NCP3231GEVB

NCP3231GEVB - High Current Synchronous Buck Converter

Details

TopologieAbwärtswandler
IC-Revision1

Beschreibung

The NCP3231 is a high current, high efficiency, voltage−feed− forward voltage−mode synchronous buck converter which operates from 4.5 V to 18 V input and generates output voltages down to 0.6 V at up to 25 A DC load or 30 A instantaneous load. It has a 500kHz switching frequency while having a good thermal performance. It also has hiccup mode operation for all faults.

Typische Anwendungen

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
MaterialLR
(µH)
fres
(MHz)
PinsAnwendungPCB/Kabel/PanelModularityTypWire Section Muster
7443320047SPEC
8 Dateien WE-HCC SMT-Hochstrominduktivität 0.47 40.2 49.9 54.7 1.85 Ferrite 0.46 138 2
691351500004SPEC
3 Dateien WR-TBL Serie 351 - 5.08 mm Vertical 4 Pluggable Kabel Nein Vertikal 12 to 24 (AWG) 3.31 to 0.205 (mm²)
691351500006SPEC
3 Dateien WR-TBL Serie 351 - 5.08 mm Vertical 6 Pluggable Kabel Nein Vertikal 12 to 24 (AWG) 3.31 to 0.205 (mm²)
691313510004SPEC
6 Dateien WR-TBL Serie 313 - 5.08 mm Close Horizontal PCB Header 4 Pluggable PCB Nein Horizontal
691313510006SPEC
6 Dateien WR-TBL Serie 313 - 5.08 mm Close Horizontal PCB Header 6 Pluggable PCB Nein Horizontal
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
MaterialLR
(µH)
fres
(MHz)
PinsAnwendungPCB/Kabel/PanelModularityTypWire Section Muster