Datasheet Linear Technology LT3781IG#PBF — Ficha de datos

FabricanteLinear Technology
SerieLT3781
Numero de parteLT3781IG#PBF

Bootstrap Start Dual Transistor Forward Synchronous Forward Controller

Hojas de datos

Datasheet LT3781
PDF, 260 Kb, Idioma: en, Archivo subido: sept 19, 2017, Páginas: 20
Bootstrap Start Dual Transistor Synchronous Forward Controller
Extracto del documento

Precios

Embalaje

PackageSSOP-20
Package CodeG
Package Index05-08-1640 (G20)

Paramétricos

Demo BoardsDC448A,DC467A,DC479A,DC610A,DC617A
Design ToolsLTspice Model
Export Controlno
FeaturesExternal Synchronization
Frequency350 kHz
Frequency Sync RangeUp to 350kHz
Integrated Inductorno
Isupply17 mA
Monolithicno
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current20 A
Polyphaseno
Switch Current20 A
Synchronousyes
TopologyForward
Vin Max72 V
Vin Min8 V
Vout Max72 V
Vout MaximumVIN
Vout Min1.25 V

Plan ecológico

RoHSObediente

Notas de Diseño

  • Secondary Side Dual Output Controller Tightly Regulates Two Isolated Outputs &mdash DN1000
    PDF, 90 Kb, Archivo publicado: dic 1, 2003
    Extracto del documento
  • Multiple Output Isolated Power Supply Achieves High Efficiency with Secondary Side Synchronous Post Regulator &mdash DN299
    PDF, 85 Kb, Archivo publicado: nov 1, 2002
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > Flyback, Forward and Isolated Controllers

Otros nombres:

LT3781IGPBF, LT3781IG PBF