Datasheet Linear Technology LTC3634EUFD#PBF — Ficha de datos

FabricanteLinear Technology
SerieLTC3634
Numero de parteLTC3634EUFD#PBF

Regulador reductor monolítico dual de 15 V y 3 A para potencia DDR

Hojas de datos

LTC3634 - 15V Dual 3A Monolithic Step-Down Regulator for DDR Power
PDF, 461 Kb, Revisión: C, Archivo subido: sept 22, 2017
Extracto del documento

Precios

Embalaje

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

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC1708A,DC1839A
Design ToolsLTspice Model,LTpowerCAD Model
Export Controlno
FeaturesDDR Mode, Resistor Set Frequency, External Synchronization, Power Good
Frequency4000 kHz
Frequency Adjust Range500kHz - 4MHz
Frequency Sync Range500kHz - 4MHz
Integrated Inductorno
Ishutdown15 µA
Isupply1.3 mA
Max Phases1
Monolithicyes
Number of Outputs3
Operating Temperature Range0 to 85 °C
Output Current3 A
Output Current 23 A
Output Current 30.010 A
Polyphaseno
Switch Current4.4 A
Switch Current 24.4 A
Synchronousyes
TopologyBuck
Topology 1Buck
Topology 2Buck
Topology 3LDO
Vin Max15 V
Vin Min3.6 V
Vout Max3 V
Vout Max 21.5 V
Vout Max 31.5 V
Vout Maximum3V
Vout Min0.6 V
Vout Min 20.3 V
Vout Min 30.3 V

Plan ecológico

RoHSObediente

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > DDR Memory/Bus Termination
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators

Otros nombres:

LTC3634EUFDPBF, LTC3634EUFD PBF