IC-Hersteller Onsemi

IC-Hersteller (96)

Onsemi NCV6323 | Demoboard ONSEC-17-035

Synchronous Buck Converter, 3 MHz, 2 A

Details

TopologieAbwärtswandler
Eingangsspannung2.5-5.5 V
Ausgang 12 A
IC-RevisionD

Beschreibung

Delphi Video DataloggerThe NCV6323 is a synchronous buck Converter which is optimized to supply different sub systems of portable applications powered by one cell Li-ion or three cell alkaline/NiCd/NiMH batteries. The devices are able to deliver up to 2 A on an external adjustable voltage. Operation with 3 MHz switching frequency allows employing small size inductor and capacitors. Input supply voltage feedforward control is employed to deal with wide input voltage range. Synchronous rectification offer improved system efficiency. The NCV6323 is in a space saving, low profile 2.0 x 2.0 x 0.75 mm WDFN-8 package.

Eigenschaften

  • 2.5 V to 5.5 V Input Voltage Range
  • 3 MHz Switching Frequency
  • Up to 2 A output current

Typische Anwendungen

  • Consumer Applications
  • Computing & Peripherals Applications

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IR,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
MontageartλDom typ.
(nm)
FarbeλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie50% typ.
(°)
AnwendungInterface typArbeitsspannung
(V (AC))
PinsReihenH
(mm)
GenderTypIR
(A)
Verpackung Muster
78438357100SPEC
6 Dateien WE-MAIA SMT Speicherdrossel 10 3.05 3 5.95 110 15 SMT 3
78438335470SPEC
8 Dateien WE-MAIA SMT Speicherdrossel 47 0.5 0.75 1.5 2300 8 SMT 2 1.5
150060GS75000SPEC
25 Dateien WL-SMCW SMT Mono-color Chip LED Waterclear SMT 525 Grün 515 430 3.2 InGaN 140 0.7 Tape and Reel
61300111121SPEC
6 Dateien WR-PHD 2.54 mm THT Pin Header THT 250 1 Single Pin Header Gerade 3 Beutel
61300211121SPEC
6 Dateien WR-PHD 2.54 mm THT Pin Header THT 250 2 Single Pin Header Gerade 3 Beutel
61300311121SPEC
6 Dateien WR-PHD 2.54 mm THT Pin Header THT 250 3 Single Pin Header Gerade 3 Beutel
61300621121SPEC
6 Dateien WR-PHD 2.54 mm THT Dual Pin Header THT 250 6 Dual Pin Header Gerade 3 Beutel
65100516121SPEC
6 Dateien WR-COM Mini USB 2.0 Type B SMT Horizontal 5 Contacts SMT Mini USB Type B 30 5 Receptacle Horizontal 1 Tape and Reel & Mylar
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IR,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
MontageartλDom typ.
(nm)
FarbeλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie50% typ.
(°)
AnwendungInterface typArbeitsspannung
(V (AC))
PinsReihenH
(mm)
GenderTypIR
(A)
Verpackung Muster