Datasheet Linear Technology LTC3835EUFD#PBF — Ficha de datos

FabricanteLinear Technology
SerieLTC3835
Numero de parteLTC3835EUFD#PBF

Controlador reductor síncrono I Q bajo

Hojas de datos

LTC3835 - Low IQ Synchronous Step-Down Controller
PDF, 423 Kb, Revisión: E, Archivo subido: sept 23, 2017
Extracto del documento

Precios

Embalaje

Package4x5 QFN-20
Package CodeUFD
Package Index05-08-1711

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC967B
Design ToolsLTspice File
Export Controlno
FeaturesBurst Mode, Tracking, External Synchronization, PLL, Power Good
Frequency650 kHz
Frequency Sync Range140kHz - 650kHz
Integrated Inductorno
Ishutdown10 µA
Isupply0.08 mA
Max Phases1
Monolithicno
Number of Outputs1
Operating Temperature Range0 to 85 °C
Output Current20 A
Polyphaseno
Sense ResistorRsense
Switch Current20 A
Synchronousyes
TopologyBuck
Vin Max36 V
Vin Min4 V
Vout Max10 V
Vout Maximum10V
Vout Min0.8 V
Vref Accuracy Over Temp1 %

Plan ecológico

RoHSObediente

Notas de Diseño

  • 80ВµA Quiescent Current Synchronous Step-Down Controller Extends Battery Life in Automotive Applications &mdash DN1014
    PDF, 103 Kb, Archivo publicado: dic 18, 2006
    Extracto del documento

Linea modelo

Clasificación del fabricante

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

Otros nombres:

LTC3835EUFDPBF, LTC3835EUFD PBF