Datasheet Linear Technology LTC3850IGN-2#PBF — Datenblatt

HerstellerLinear Technology
SerieLTC3850-2
ArtikelnummerLTC3850IGN-2#PBF

Dualer 2-Phasen-Synchron-Abwärtsschaltregler

Datenblätter

Datasheet LTC3850-2
PDF, 417 Kb, Sprache: en, Datei hochgeladen: Jul 31, 2016, Seiten: 36
Dual, 2-Phase Synchronous Step-Down Switching Controller
Auszug aus dem Dokument

Preise

Verpackung

PackageSSOP-28
Package CodeGN
Package Index05-08-1641 (GN28)

Parameter

ArchitectureConstant Frequency Current Mode
Design ToolsLTspice Model,LTpowerCAD Model
Export Controlno
FeaturesPolyPhase, DCR Current Sense, Selectable Switching Frequency, External Synchronization, PLL, Tracking, Power Good
Frequency500 kHz
Frequency Sync Range250kHz - 780kHz
Integrated Inductorno
Ishutdown30 µA
Isupply0.85 mA
Max Phases2
Monolithicno
Number of Outputs2
Operating Temperature Range-40 to 85 °C
Output Current25 A
Polyphaseyes
Sense ResistorRsense, DCR
Switch Current25 A
Synchronousyes
TopologyBuck
Topology 2Buck
Vin Max30 V
Vin Min4 V
Vout Max6 V
Vout Maximum6V
Vout Min0.8 V
Vref Accuracy Over Temp1 %

Öko-Plan

RoHSCompliant

Modellreihe

Serie: LTC3850-2 (2)

Herstellerklassifikation

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > External Power Switch Buck Controllers

Andere Namen:

LTC3850IGN-2PBF, LTC3850IGN-2 PBF, LTC3850IGN2#PBF, LTC3850IGN 2#PBF