DC1055A - LTC3219EUD Evaluation Kit

特点

  • DC1055A - LTC3219EUD Evaluation Kit
  • Disclaimer: Linear Technology cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Linear Technology product. No circuit patent licenses are implied. Linear Technology reserves the right to change the circuitry and specifications without notice at any time.

Typical Application

DC1055A
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描述

Demonstration circuit 1055 is a 250mA Universal Nine Channel LED Driver with two RGB displays and three white LEDs featuring the LTC3219. The LTC3219 is a low noise charge pump designed to drive nine universal LED current sources. The LTC3219 requires only five small ceramic capacitors to form a complete LED power supply and current controller. The maximum display currents are set with an internal precision current reference. On/Off blinking, gradation, and intensity are achieved via an I2C serial interface.
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封装

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订购信息

  • 以 PBF 结尾的器件型号表示这些是无铅型器件。如需了解有关含铅涂层器件的信息，请与凌力尔特公司联系。
  • 型号当中包含 TR 或 TRM 的器件分别采用卷带装或 500 片微型卷带装的形式进行装运。
  • 如需了解更多的细节，请查阅我们一般订购信息或产品数据手册。

Evaluation Kits

器件型号 描述 价格
DC1055A LTC3219EUD | 250mA, Universal Multi-Output LED Driver $125.00
购买


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应用

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仿真

如需对所选的凌力尔特产品进行仿真，请下载 LTSpice / SwitcherCAD III。这种功能强大的原理图捕获和仿真工具为凌力尔特 80% 的开关稳压器、200 多款运算放大器以及电阻器、晶体管和 MOSFET 提供了宏模型。

如需了解其他的仿真工具，请访问我们的“设计仿真和器件模型”网页。

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