Datasheet Intersil ISL97671AIRZ — Ficha de datos

FabricanteIntersil
SerieISL97671A
Numero de parteISL97671AIRZ

Controlador LED de atenuación SMBus / I 2 C o PWM de 6 canales con control de cambio de fase

Hojas de datos

ISL97671A Datasheet
PDF, 1.4 Mb, Revisión: 13-11-2017
Extracto del documento

Precios

Embalaje

Package20 Ld QFN

Paramétricos

# of LEDs (max)78
Backlight for LCD Size (max)17 in
Backlight for LCD Size (min)0 in
Brightness ControlSMBus, PWM or DC
Number of Channels6
Description6-Channel SMBus/I2C or PWM Dimming LED Driver with Phase Shift Control
Fault SwitchYes
Frequency0.6/1.2 MHz
IQ (max)5 μA
IS (max)5 mA
ISW (typ)2000 mA
Integrated DiodeNo
InterfaceSMBus/I2C
Number of Channels6
Operating Temperature Range-40 to 85
Output Current Max/Channel50 mA
Over Voltage ProtectionYes
Peak Efficiency (%)92.9
Peak Temp260°C
Qualification LevelStandard
TopologiesInductor Boost
Total Current for DC/DC Lighting300 mA
VIN (max) (V)26.5
VIN (min) (V)4.5
VOUT (max) (V)45
interfaceSMBus/I2C

Plan ecológico

RoHSObediente

Linea modelo

Clasificación del fabricante

  • Audio & Video > Display ICs > LED Backlight Drivers