Datasheet Intersil ISL97672A — Ficha de datos

FabricanteIntersil
SerieISL97672A

Controlador LED de 6 canales con capacidad de atenuación ultrabaja

Hojas de datos

ISL97672A Datasheet
PDF, 1.1 Mb, Revisión: 13-11-2017
Extracto del documento

Precios

Embalaje

ISL97672AIRZISL97672AIRZ-TISL97672AIRZ-TK
N123
Package20 Ld QFN20 Ld QFN T+R20 Ld QFN T+R

Paramétricos

Parameters / ModelsISL97672AIRZISL97672AIRZ-TISL97672AIRZ-TK
# of LEDs (max)787878
Backlight for LCD Size (max)17 in17 in17 in
Backlight for LCD Size (min)0 in0 in0 in
Brightness ControlPWMPWMPWM
Number of Channels666
Description6-Channel LED Driver with Ultra Low Dimming Capability6-Channel LED Driver with Ultra Low Dimming Capability6-Channel LED Driver with Ultra Low Dimming Capability
Fault SwitchYesYesYes
Frequency0.6/1.2 MHz0.6/1.2 MHz0.6/1.2 MHz
IQ (max)5 μA5 μA5 μA
IS (max)5 mA5 mA5 mA
ISW (typ)2000 mA2000 mA2000 mA
Integrated DiodeNoNoNo
Number of Channels666
Operating Temperature Range-40 to 85-40 to 85-40 to 85
Output Current Max/Channel50 mA50 mA50 mA
Over Voltage ProtectionYesYesYes
Peak Efficiency (%)92.992.992.9
Peak Temp260°C260°C260°C
Qualification LevelStandardStandardStandard
TopologiesInductor BoostInductor BoostInductor Boost
Total Current for DC/DC Lighting300 mA300 mA300 mA
VIN (max) (V)26.526.526.5
VIN (min) (V)4.54.54.5
VOUT (max) (V)454545

Plan ecológico

ISL97672AIRZISL97672AIRZ-TISL97672AIRZ-TK
RoHSObedienteObedienteObediente

Linea modelo

Clasificación del fabricante

  • Audio & Video > Display ICs > LED Backlight Drivers