Datasheet Linear Technology LTC3700EMS#PBF — Ficha de datos

FabricanteLinear Technology
SerieLTC3700
Numero de parteLTC3700EMS#PBF

Controlador DC / DC reductor de frecuencia constante con regulador LDO

Hojas de datos

Datasheet LTC3700
PDF, 221 Kb, Idioma: en, Archivo subido: sept 22, 2017, Páginas: 16
Constant Frequency Step-Down DC/DC Controller with LDO Regulator
Extracto del documento

Precios

Embalaje

PackageMS-10
Package CodeMS
Package Index05-08-1661

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC463A
Design ToolsLTspice Model
Export Controlno
FeaturesLDO, Burst Mode, 100% Duty Cycle
Frequency550 kHz
Integrated Inductorno
Ishutdown10 µA
Isupply0.21 mA
Max Phases1
Monolithicno
Number of Outputs2
Operating Temperature Range0 to 85 °C
Output Current5 A
Output Current 20.15 A
Polyphaseno
Sense ResistorRsense
Switch Current10 A
Synchronousno
TopologyBuck, LDO
Topology 1Buck
Topology 2LDO
Vin Max9.8 V
Vin Min2.65 V
Vout Max9.8 V
Vout MaximumVin
Vout Min0.8 V
Vout Min 22.8 V
Vref Accuracy Over Temp3.75 %

Plan ecológico

RoHSObediente

Artículos

  • Replace Two ICs with a Combination High Efficiency Buck Controller Plus Low Noise LDO &mdash LT Journal
    PDF, 149 Kb, Archivo publicado: dic 1, 2002
    Extracto del documento

Linea modelo

Serie: LTC3700 (2)

Clasificación del fabricante

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

Otros nombres:

LTC3700EMSPBF, LTC3700EMS PBF