Datasheet Linear Technology LTC3810IG#PBF — Ficha de datos

FabricanteLinear Technology
SerieLTC3810
Numero de parteLTC3810IG#PBF

Controlador regulador de conmutación síncrona en modo de corriente de 100V

Hojas de datos

Datasheet LTC3810
PDF, 491 Kb, Idioma: en, Archivo subido: sept 23, 2017, Páginas: 38
100V Current Mode Synchronous Switching Regulator Controller
Extracto del documento

Precios

Embalaje

PackageSSOP-28
Package CodeG
Package Index05-08-1640 (G28)

Paramétricos

ArchitectureConstant On-Time Valley Current Mode
Demo BoardsDC952A
Design ToolsLTspice File,LTpowerCAD Model
Export Controlno
FeaturesNo Rsense, Power Good, Tracking, External Synchronization, Resistor Set Frequency
Frequency250 kHz
Frequency Adjust Range100kHz to 1MHz
Frequency Sync Range100kHz to 1MHz
Integrated Inductorno
Ishutdown240 µA
Isupply3 mA
Max Phases1
Monolithicno
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current10 A
Polyphaseno
Sense ResistorRsense, None
Switch Current20 A
Synchronousyes
TopologyBuck
Vin Max100 V
Vin Min6.2 V
Vout Max55.8 V
Vout Maximum.93Vin
Vout Min0.8 V
Vref Accuracy Over Temp0.5 %

Plan ecológico

RoHSObediente

Notas de Diseño

  • Direct Efficient DC/DC Conversion of 100V Inputs for Telecom/Automotive Supplies &mdash DN398
    PDF, 96 Kb, Archivo publicado: jun 14, 2007
    Extracto del documento

Linea modelo

Clasificación del fabricante

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

Otros nombres:

LTC3810IGPBF, LTC3810IG PBF