Datasheet Linear Technology LT3476IUHF#PBF — Ficha de datos

FabricanteLinear Technology
SerieLT3476
Numero de parteLT3476IUHF#PBF

Controlador LED de salida cuádruple de alta corriente

Hojas de datos

Datasheet LT3476
PDF, 245 Kb, Idioma: en, Archivo subido: oct 4, 2017, Páginas: 14
High Current Quad Output LED Driver
Extracto del documento

Precios

Embalaje

Package5x7 QFN-38
Package CodeUHF
Package Index05-08-1701

Paramétricos

ArchitectureImproved Average Output Current Control
Demo BoardsDC976A
Design ToolsLTspice File
Dimming1000:1 PWM, 10:1 Analog
Export Controlno
FeaturesTrue Color PWM Dimming, Open LED Protection, Resistor Set Frequency,
Frequency2000 kHz
Ishutdown0.1 µA
Isupply5.5 mA
Max Number of LEDs4 x 8
Monolithicyes
Number of Outputs4
Operating Temperature Range-40 to 85 °C
Output Current1 A
Switch Current2 A
Synchronousno
TopologyBoost, Buck-Boost, Buck, LED Driver
Vin Max16 V
Vin Min2.8 V
Vout Max36 V

Plan ecológico

RoHSObediente

Artículos

  • Reliable, Efficient LED Backlighting for Large LCD Displays &mdash LT Journal
    PDF, 389 Kb, Archivo publicado: dic 1, 2006
    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

Otros nombres:

LT3476IUHFPBF, LT3476IUHF PBF