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  • 封装:48-BSSOP(0.295",7.50mm 宽)
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:带卷 (TR)
  • 参考价格:$1.54

更新日期:2024-04-01 00:04:00

产品简介:具有 10MHz 数据传输速率的 16 通道 LED 驱动器

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  • 封装:48-BSSOP(0.295",7.50mm 宽)
  • RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式:带卷 (TR)
  • 参考价格:$1.54

TLC5920DLR 供应商

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  • 封装/批号
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TLC5920DLR 中文资料属性参数

  • 标准包装:1,000
  • 类别:集成电路 (IC)
  • 家庭:PMIC - LED 驱动器
  • 系列:-
  • 恒定电流:
  • 恒定电压:-
  • 拓扑:线性,高端
  • 输出数:16
  • 内部驱动器:两者兼有
  • 类型 - 主要:LED 照明显示器,标牌,汽车
  • 类型 - 次要:-
  • 频率:10MHz
  • 电源电压:4.5 V ~ 5.5 V
  • 输出电压:17V
  • 安装类型:表面贴装
  • 封装/外壳:48-BSSOP(0.295",7.50mm 宽)
  • 供应商设备封装:48-SSOP
  • 包装:带卷 (TR)
  • 工作温度:-20°C ~ 85°C

产品特性

  • Drive Capability: Segment . . . 30 mA × 16 Bits Common . . . 640 mA
  • Segment . . . 30 mA × 16 Bits
  • Common . . . 640 mA
  • Constant Current Output ...3 mA to 30 mA (Current Value Setting for All Channels Using External Resistor)
  • Constant Current Accuracy ±6% (Maximum Error Between Bits)
  • Data Input: Clock Synchronized Serial Input
  • LED Type Applied Cathode Common
  • Logic Power Supply Voltage 4.5 V to 5.5 V
  • LED Power Supply Voltage 4.5 V to 5.5 V
  • Operating Frequency . . . 10 MHz
  • Operating Free-Air Temperature Range –20°C to 85⪚C
  • 48-Pin SSOL Package

产品概述

The TLC5920 is an LED driver incorporating a 16-channel shift register, data latch, and constant current circuitry with current value control and 8-channel common driver into a single chip. The constant output current is capable of 30 mA for 16 bits simultaneously, and the current value can be set by one external register. This device also includes a 16-bit segment driver and 8-bit common driver; therefore, the monocolor LED array with 16 × 8 dots can be driven by only one TLC5920, and a two-color LED array with 16 x 16 dots can be driven by two TLC5920s.

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