Datasheet Linear Technology LT3496EUFD#PBF — Ficha de datos

FabricanteLinear Technology
SerieLT3496
Numero de parteLT3496EUFD#PBF

Controlador LED de triple salida

Hojas de datos

Datasheet LT3496
PDF, 346 Kb, Idioma: en, Archivo subido: oct 4, 2017, Páginas: 20
Triple Output LED Driver
Extracto del documento

Precios

Embalaje

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

Paramétricos

ArchitectureImproved Average Output Current Control
Demo BoardsDC1288A,DC986A
Design ToolsLTspice File
Dimming3000:1 PWM, 10:1 Analog
Export Controlno
FeaturesTrue Color PWM Dimming, Open LED Protection, Resistor Set Frequency
Frequency2100 kHz
Ishutdown.1 µA
Isupply6 mA
Max Number of LEDs3 x 10
Monolithicyes
Number of Outputs3
Operating Temperature Range0 to 85 °C
Output Current0.7 A
Switch Current1 A
Synchronousno
TopologyBoost, Buck, Buck-Boost, LED Driver
Vin Max30 V
Vin Min3 V
Vout Max45 V

Plan ecológico

RoHSObediente

Notas de Diseño

  • Triple LED Driver in 4mm Г— 5mm QFN Supports LCD Backlights in Buck, Boost or Buck-Boost Modes and Delivers 3000:1 PWM Dimming Ratio &mdash DN449
    PDF, 111 Kb, Archivo publicado: agosto 21, 2008
    Extracto del documento

Artículos

  • Triple Output LED Driver Delivers 3000:1 Dimming Ratio in Buck, Boost or Buck-Boost Mode &mdash LT Journal
    PDF, 529 Kb, Archivo publicado: jun 14, 2007
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Power Management > LED Driver ICs > Step-Up (Boost) LED Drivers | Step-Down (Buck) LED Drivers | Buck-Boost LED Drivers | Multitopology LED Driver
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) LED Drivers

Otros nombres:

LT3496EUFDPBF, LT3496EUFD PBF