Datasheet Linear Technology LTC3633AIUFD-1#TRPBF — Datenblatt

HerstellerLinear Technology
SerieLTC3633A-1
ArtikelnummerLTC3633AIUFD-1#TRPBF

Zweikanaliger monolithischer Synchron-Abwärtsregler mit 3A und 20 V.

Datenblätter

Datasheet LTC3633A, LTC3633A-1
PDF, 417 Kb, Sprache: en, Datei hochgeladen: Sep 22, 2017, Seiten: 30
Dual Channel 3A, 20V Monolithic Synchronous Step-Down Regulator
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Preise

Verpackung

Package4x5 QFN-28
Package CodeUFD
Package Index05-08-1712

Parameter

ArchitectureConstant Frequency Controlled On-Time Current Mode
Demo BoardsDC1895A
Design ToolsLTspice File,LTpowerCAD File
Export Controlno
FeaturesAnti-Phase Switching, Burst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power Good
Frequency4000 kHz
Frequency Adjust Range500kHz - 4MHz
Frequency Sync Range500kHz - 4MHz
Integrated Inductorno
Ishutdown13 µA
Isupply0.5 mA
Max Phases2
Monolithicyes
Number of Outputs2
Operating Temperature Range-40 to 85 °C
Output Current3 A
Output Current 23 A
Polyphaseno
Switch Current3.5 A
Switch Current 23.5 A
Synchronousyes
TopologyBuck
Topology 1Buck
Topology 2Buck
Vin Max20 V
Vin Min3.6 V
Vout Max12 V
Vout Maximum12V
Vout Min1.5 V
Vout Min 21.5 V
Vref Accuracy Over Temp1 %

Öko-Plan

RoHSCompliant

Andere Optionen

LTC3633A LTC3633A

Modellreihe

Herstellerklassifikation

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Internal Power Switch Buck

Andere Namen:

LTC3633AIUFD-1TRPBF, LTC3633AIUFD-1 TRPBF, LTC3633AIUFD1#TRPBF, LTC3633AIUFD 1#TRPBF