Datasheet Intersil ISL97684 — Ficha de datos

FabricanteIntersil
SerieISL97684

Controladores LED compactos de 4 canales con control de cambio de fase

Hojas de datos

ISL97682, ISL97683, ISL97684 Datasheet
PDF, 855 Kb, Revisión: 13-11-2017
Extracto del documento

Precios

Embalaje

ISL97684IRTZISL97684IRTZ-TISL97684IRTZ-TK
N123
Package16 Ld TQFN16 Ld TQFN T+R16 Ld TQFN T+R

Paramétricos

Parameters / ModelsISL97684IRTZISL97684IRTZ-TISL97684IRTZ-TK
# of LEDs (max)4-Channel 45V 50mA LED Driver4-Channel 45V 50mA LED Driver4-Channel 45V 50mA LED Driver
Backlight for LCD Size (max)17 in17 in17 in
Backlight for LCD Size (min)0 in0 in0 in
Brightness ControlYesYesYes
Number of Channels444
DescriptionCompact 4-Ch LED Drivers with Phase Shift ControlCompact 4-Ch LED Drivers with Phase Shift ControlCompact 4-Ch LED Drivers with Phase Shift Control
Fault SwitchYesYesYes
Frequency1.0/0.6 MHz1.0/0.6 MHz1.0/0.6 MHz
IQ (max)5 μA5 μA5 μA
IS (max)5 mA5 mA5 mA
ISW (typ)1800 mA1800 mA1800 mA
Integrated DiodeNoNoNo
Number of Channels444
Operating Temperature Range-40 to 85-40 to 85-40 to 85
Output Current Max/Channel50 mA50 mA50 mA
Over Voltage ProtectionYesYesYes
Peak Efficiency (%)90.190.190.1
Peak Temp260°C260°C260°C
Qualification LevelStandardStandardStandard
TopologiesInductor BoostInductor BoostInductor Boost
Total Current for DC/DC Lighting200 mA200 mA200 mA
VIN (max) (V)26.526.526.5
VIN (min) (V)444
VOUT (max) (V)up to 45up to 45up to 45

Plan ecológico

ISL97684IRTZISL97684IRTZ-TISL97684IRTZ-TK
RoHSObedienteObedienteObediente

Otras opciones

ISL97682 ISL97683

Linea modelo

Clasificación del fabricante

  • Audio & Video > Display ICs > LED Backlight Drivers