Datasheet Linear Technology LT3470HDDB#PBF — Ficha de datos

FabricanteLinear Technology
SerieLT3470
Numero de parteLT3470HDDB#PBF

Regulador Micro Buck con diodos integrados de refuerzo y captura

Hojas de datos

Datasheet LT3470
PDF, 292 Kb, Idioma: en, Archivo subido: sept 18, 2017, Páginas: 20
Micropower Buck Regulator with Integrated Boost and Catch Diodes
Extracto del documento

Precios

Embalaje

Package3x2 DFN-8
Package CodeDDB
Package Index05-08-1702

Paramétricos

ArchitectureHysteretic Mode Control
Demo BoardsDC1037A,DC716B
Design ToolsLTspice File
Export Controlno
FeaturesBurst Mode, Integrated Boost Diode
Frequency Adjust RangeHysteretic
Integrated Inductorno
Ishutdown0.1 µA
Isupply0.025 mA
Max Phases1
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 125 °C
Output Current0.2 A
Polyphaseno
Switch Current0.325 A
Synchronousno
TopologyBuck
Vin Max40 V
Vin Min4 V
Vout Max16 V
Vout Maximum16V
Vout Min1.25 V
Vref Accuracy Over Temp1.2 %

Plan ecológico

RoHSObediente

Notas de Diseño

  • ThinSOT Micropower Buck Regulator Has Low Output Ripple &mdash DN373
    PDF, 102 Kb, Archivo publicado: agosto 10, 2005
    Extracto del documento

Artículos

  • Low Ripple Micropower SOT-23 Buck Regulator with Integrated Boost and Catch Diodes Accepts Inputs to 40V &mdash LT Journal
    PDF, 434 Kb, Archivo publicado: marzo 28, 2006
    Extracto del documento

Linea modelo

Clasificación del fabricante

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

Otros nombres:

LT3470HDDBPBF, LT3470HDDB PBF