Datasheet Linear Technology LT3971AIMSE-5#PBF — Datenblatt

HerstellerLinear Technology
SerieLT3971A-5
ArtikelnummerLT3971AIMSE-5#PBF

38V, 1,3A, 2MHz Abwärtsregler mit 2,2µA Ruhestrom

Datenblätter

Datasheet LT3971A, LT3971A-5
PDF, 361 Kb, Sprache: en, Datei hochgeladen: Sep 19, 2017, Seiten: 24
38V, 1.3A, 2MHz Step-Down Regulator with 2.2μA Quiescent Current
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Preise

Verpackung

PackageMS-10E
Package CodeMSE
Package Index05-08-1664

Parameter

ArchitectureConstant Frequency Current Mode
Design ToolsLTspice File,LTpowerCAD Model
Export Controlno
FeaturesBurst Mode, Resistor Set Frequency, External Synchronization, Power Good
Frequency2000 kHz
Frequency Adjust Range200kHz - 2MHz
Frequency Sync Range250kHz - 2MHz
Integrated Inductorno
Ishutdown0.7 µA
Isupply0.0017 mA
Max Phases1
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current1.3 A
Polyphaseno
Switch Current2.5 A
Synchronousno
TopologyBuck
Vin Max38 V
Vin Min4.3 V
Vout Max5 V
Vout Maximum5V
Vout Min5 V
Vref Accuracy Over Temp2.1 %

Öko-Plan

RoHSCompliant

Andere Optionen

LT3971A LT3971A

Modellreihe

Serie: LT3971A-5 (2)

Herstellerklassifikation

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck | High Input Voltage Buck

Andere Namen:

LT3971AIMSE-5PBF, LT3971AIMSE-5 PBF, LT3971AIMSE5#PBF, LT3971AIMSE 5#PBF