Datasheet Linear Technology LT3475IFE-1#TRPBF — Ficha de datos

FabricanteLinear Technology
SerieLT3475-1
Numero de parteLT3475IFE-1#TRPBF

Controlador de LED Dual Step-Down 1.5A

Hojas de datos

Datasheet LT3475, LT3475-1
PDF, 249 Kb, Idioma: en, Archivo subido: oct 4, 2017, Páginas: 20
Dual Step-Down 1.5A LED Driver
Extracto del documento

Precios

Embalaje

PackageTSSOP-20
Package CodeFE
Package Index05-08-1663 (CB)

Paramétricos

ArchitectureImproved Average Output Current Control
Demo BoardsDC1315A,DC923A
Design ToolsLTspice File
Dimming3000:1 PWM, 10:1 Analog
Export Controlno
FeaturesHigh Side Current Sense, Anti-Phase Switching, True Color PWM Dimming, Resistor Set Frequency
Frequency2000 kHz
Ishutdown0.01 µA
Isupply6 mA
Max Number of LEDs4
Monolithicyes
Number of Outputs2
Operating Temperature Range-40 to 85 °C
Output Current1.5 A
Switch Current2.7 A
Synchronousno
TopologyBuck, LED Driver
Vin Max36 V
Vin Min4 V
Vout Max25 V

Plan ecológico

RoHSObediente

Otras opciones

LT3475 LT3475

Notas de Diseño

  • High Voltage Buck Converters Drive High Power LEDs &mdash DN392
    PDF, 98 Kb, Archivo publicado: jun 1, 2006
    Extracto del documento

Linea modelo

Clasificación del fabricante

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

Otros nombres:

LT3475IFE-1TRPBF, LT3475IFE-1 TRPBF, LT3475IFE1#TRPBF, LT3475IFE 1#TRPBF