Datasheet Intersil ISL97673IRZ — 数据表

制造商Intersil
系列ISL97673
零件号ISL97673IRZ

具有相移控制的6通道SMBus或PWM调光LED驱动器

数据表

ISL97673 Datasheet
PDF, 1.3 Mb, 修订版: 13-11-2017
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价格

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Package20 Ld QFN

参数化

# 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 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/Channel40 mA
Over Voltage ProtectionYes
Peak Efficiency (%)92.9
Peak Temp260°C
Qualification LevelStandard
TopologiesInductor Boost
Total Current for DC/DC Lighting240 mA
VIN (max) (V)26.5
VIN (min) (V)4.5
VOUT (max) (V)45
interfaceSMBus/I2C

生态计划

RoHSCompliant

模型线

系列: ISL97673 (3)

制造商分类

  • Audio & Video > Display ICs > LED Backlight Drivers