Datasheet Linear Technology LTC3864EDE#PBF — Ficha de datos

FabricanteLinear Technology
SerieLTC3864
Numero de parteLTC3864EDE#PBF

Controlador DC / DC reductor de bajo coeficiente intelectual de 60V con capacidad de ciclo de trabajo del 100%

Hojas de datos

Datasheet LTC3864
PDF, 709 Kb, Idioma: en, Archivo subido: sept 24, 2017, Páginas: 30
60V Low IQ Step-Down DC/DC Controller with 100% Duty Cycle Capability
Extracto del documento

Precios

Embalaje

Package4x3 DFN-12
Package CodeDE/UE
Package Index05-08-1695

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC1722A,DC2434A
Design ToolsLTspice File,LTpowerCAD File
Export Controlno
Features100% Duty Cycle, Burst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power Good
Frequency850 kHz
Frequency Adjust Range50kHz - 850kHz
Frequency Sync Range75kHz - 750kHz
Integrated Inductorno
Ishutdown7 µA
Isupply0.04 mA
Max Phases1
Monolithicno
Number of Outputs1
Operating Temperature Range0 to 85 °C
Output Current5 A
Polyphaseno
Sense ResistorRsense
Switch Current5 A
Synchronousno
TopologyBuck
Vin Max60 V
Vin Min3.5 V
Vout Max60 V
Vout MaximumVin
Vout Min0.8 V
Vref Accuracy Over Temp1 %

Plan ecológico

RoHSObediente

Artículos

  • 40µA IQ, P-Channel Step-Down Controller Operates from 60V to 3.5V VIN and Maintains High Efficiency at Light Loads &mdash LT Journal
    PDF, 2.7 Mb, Archivo publicado: abr 10, 2013
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | High Input Voltage Buck | External Power Switch Buck Controllers
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators

Otros nombres:

LTC3864EDEPBF, LTC3864EDE PBF