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LV5234V: LED 驱动器,9 沟道

Datasheet: 9-channel LED Driver
Rev. 0 (418kB)
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LV5234V 是一个 9 沟道 LED 驱动器 IC, 可在恒流输出和开漏输出之间切换。它能使用外部引脚随意设置 3 线串行总线控制(地址分配)/I2C 串行总线控制。也可在 256 个步进条件下进行 9 沟道 LED开关控制和设置 PWM 亮度。该器件还具有内置的淡入/淡出功能。使用伺服地址设置引脚,可连接多达 32 个驱动器集成电路。
特性
 
  • 9-channel output constant-current LED driver/open drain output LED driver (selected by using an external pin)
  • Luminance adjustment using internal PWM control (256 steps)
  • Fade-in/fade-out function (PWM control priority), supporting synchronous connection
  • Selection of 3-wire/I2C serial bus control signals enabled (switching using an external pin)
  • Low current consumption
  • Output malfunction protection circuits (thermal protection function, UVLO detection protection function)
技术文档及设计资源
数据表 (1) 封装图纸 (1)
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具体说明
封装
MSL
容器
预算价格 (1千个数量的单价)
类型
外形
类型
Temperature
类型
数量
LV5234V-MPB-H Obsolete
Pb-free
Halide free
LV5234V SSOP-30 565AT 3 260 Fan-Fold 48  
LV5234V-TLM-H Obsolete
Pb-free
Halide free
LV5234V SSOP-30 565AT 3 260 Tape and Reel 1000  
LV5234VZ-MPB-H Obsolete
Pb-free
Halide free
LV5234V SSOP-30 565AT 3 260 Fan-Fold 48  
LV5234VZ-TLM-H Last Shipments
Pb-free
Halide free
LV5234V SSOP-30 565AT 3 260 Tape and Reel 1000  
市场订货至交货的时间(周) : Contact Factory
市场订货至交货的时间(周) : Contact Factory
市场订货至交货的时间(周) : Contact Factory
市场订货至交货的时间(周) : Contact Factory
外形
565AT   
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