Datasheet Linear Technology LTC3878EGN#TRPBF — Ficha de datos

FabricanteLinear Technology
SerieLTC3878
Numero de parteLTC3878EGN#TRPBF

Rango de funcionamiento rápido y amplio Sin controlador de CC / CC reductor RSENSE

Hojas de datos

Datasheet LTC3878
PDF, 413 Kb, Idioma: en, Archivo subido: sept 24, 2017, Páginas: 26
Fast, Wide Operating Range No RSENSE Step-Down DC/DC Controller
Extracto del documento

Precios

Embalaje

PackageSSOP-16
Package CodeGN
Package Index05-08-1641 (GN16)

Paramétricos

ArchitectureConstant On-Time Valley Current Mode
Demo BoardsDC1292A
Design ToolsLTspice File
Export Controlno
FeaturesPower Good, Resistor Set Frequency
Frequency2000 kHz
Frequency Adjust RangeUp to 2MHz
Integrated Inductorno
Ishutdown18 µA
Isupply1.5 mA
Max Phases1
Monolithicno
Number of Outputs1
Operating Temperature Range0 to 85 °C
Output Current25 A
Polyphaseno
Sense ResistorNone
Switch Current25 A
Synchronousyes
TopologyBuck
Vin Max38 V
Vin Min4 V
Vout Max34.2 V
Vout Maximum.9Vin
Vout Min0.8 V
Vref Accuracy Over Temp1 %

Plan ecológico

RoHSObediente

Artículos

  • Compact No RSENSE Controllers Feature Fast Transient Response and Regulate to Low VOUT from Wide Ranging VIN &mdash LT Journal
    PDF, 486 Kb, Archivo publicado: jun 1, 2009
    Extracto del documento

Linea modelo

Clasificación del fabricante

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

Otros nombres:

LTC3878EGNTRPBF, LTC3878EGN TRPBF