Datasheet Linear Technology LT3743IUFD#PBF — Ficha de datos

FabricanteLinear Technology
SerieLT3743
Numero de parteLT3743IUFD#PBF

Controlador LED de baja corriente síncrono de alta corriente con control de tres estados

Hojas de datos

Datasheet LT3743
PDF, 535 Kb, Idioma: en, Archivo subido: oct 4, 2017, Páginas: 28
High Current Synchronous Step-Down LED Driver with Three-State Control
Extracto del documento

Precios

Embalaje

Package4x5 QFN-28
Package CodeUFD
Package Index05-08-1712

Paramétricos

ArchitectureImproved Average Output Current Control
Demo BoardsDC1470A
Design ToolsLTspice File
Dimming3000:1 PWM, 10:1 Analog
Export Controlno
FeaturesOpen LED Protection
Frequency1000 kHz
Ishutdown.1 µA
Isupply1.8 mA
Max Number of LEDs10
Monolithicno
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current20 A
Switch Current20 A
Synchronousyes
TopologyBuck, LED Driver
Vin Max36 V
Vin Min6 V
Vout Max30 V

Plan ecológico

RoHSObediente

Artículos

  • High Current/High Speed LED Driver Revolutionizes PWM Dimming &mdash LT Journal
    PDF, 522 Kb, Archivo publicado: dic 1, 2009
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Power Management > LED Driver ICs > Step-Down (Buck) LED Drivers

Otros nombres:

LT3743IUFDPBF, LT3743IUFD PBF