AW99706BQNR

High Efficiency, 6-Channel WLED Driver for Notebook

参考价格
  • 1-99¥9.61
  • 100-249¥7.88
  • 250-499¥6.35
  • 500-999¥5.00
  • 1000+¥3.85

产品详细信息

参数

Total Max Number 6p12s
Per ch Max Current (mA) 50
Control Interface IIC PWM
Min Duty (%) 0.04
VRef_PWM 120mV
Flash Mode NO
Max Switching Frequency (MHz) 0.3~1.7
IO Level (V) 1.8 3.3
Power Supply (Min) (V) 2.7
Power Supply (Max) (V) 24
Temperature -40℃~85℃
Package (mm) QFN 4X4-24L

封装 | 引脚 | 尺寸

QFN 4X4-24L

特性

Wide Operating Input Voltage: 2.7V ~ 24V High Output Voltage : Up to 40V Channel Current Programmable: 5mA to 50mA Channel Current Regulation with Accuracy ±2% and Matching ±1% Dimming Controls -Direct PWM Dimming up to 25kHz with Minimum 1% Duty (400ns) -PWM to Analog up to 2kHz with 12-bit Resolution, up to 4kHz with 11-bit Resolution, up to 8kHz with 10-bit Resolution -PWM to Mixed up to 2kHz with 12-bit Resolution, up to 4kHz with 11-bit Resolution, up to 8kHz with 10-bit Resolution -PWM to Mixed-26K up 2kHz with 12-bit Resolution, up to 4kHz with 11-bit Resolution, up to 8kHz with 10-bit Resolution I2C Programs LED Current, Switching Frequency 300kHz to 1.7MHz Embedded Memory by MTP Protections -LED Strings Open and Short Detection -Current Limit Protection -Voltage Limit Protection -Over-Temperature Protection WBQFN 4mmX4mmX0.75mm-24L Package

技术文档

类型
项目标题
语言
日期
产品设计指南 AW99706_Software_Design_Guide 中文   2024-04-30
产品设计指南 AW99706 Hardware Design Guide 中文   2024-05-11
产品手册 DS_AW99706B_EN_V1.2 英文   2025-10-20

设计和开发

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