Datasheet Linear Technology LT3755IUD#TRPBF — Ficha de datos

FabricanteLinear Technology
SerieLT3755
Numero de parteLT3755IUD#TRPBF

Controladores LED 40VIN, 75VOUT

Hojas de datos

LT3755/LT3755-1/LT3755-2 - 40VIN, 75VOUT LED Controllers
PDF, 359 Kb, Revisión: D, Archivo subido: oct 4, 2017
Extracto del documento

Precios

Embalaje

Package3x3 QFN-16
Package CodeUD
Package Index05-08-1691

Paramétricos

ArchitectureImproved Average Output Current Control
Demo BoardsDC1268B-A,DC1268B-B
Design ToolsLTspice File
Dimming3000:1 PWM, 10:1 Analog
Export Controlno
FeaturesTrue Color PWM Dimming, Open LED Detection, Resistor Set Frequency, External Synchronization
Frequency1000 kHz
Ishutdown.1 µA
Isupply1.4 mA
Max Number of LEDs25+
Monolithicno
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current10 A
Switch Current25 A
Synchronousno
TopologyBuck, Boost, Sepic, Buck-Boost, LED Driver
Vin Max40 V
Vin Min4.5 V
Vout Max75 V

Plan ecológico

RoHSObediente

Otras opciones

LT3755-1 LT3755-2

Artículos

  • Don't Want to Hear It? Avoid the Audio Band with PWM LED Dimming at Frequencies Above 20kHz &mdash LT Journal
    PDF, 596 Kb, Archivo publicado: marzo 1, 2009
    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:

LT3755IUDTRPBF, LT3755IUD TRPBF