LP5562EVM
具有可编程照明序列的四通道 LED 驱动器评估模块
LP5562EVM
概述
Four Channel LED Driver with Programmable Lighting Sequences Evaluation Module
The LP5562 is a four channel LED driver designed to produce a variety of lighting effects for mobile devices. The device has a program memory for creating variety of lighting sequences. When program memory has been loaded, the LP5562 can operate independently without processor controlThe LP5562EVM Evaluation Kit is based on a computer controlled system, where the actual LP5562 devices are controlled and powered through the USB interface. Also, external power can be used if wanted. Two different sets of LEDs can be selected, either white LEDs or RGB LEDs.特性
- Independently programmable constant current outputs with 8-bit current setting and 8-bit PWM control
- Typical LED output saturation voltage 60 mV and current matching 1%
- Flexible PWM Control for LED Outputs
- Automatic power save mode with external clock
- Three program execution engines with flexible instruction set
- Autonomous operation without external control
- SRAM program memory for Lighting Pattern Programs
- I2C compatible interface
- Very small solution size with microSMD-12 package, 0.4 mm pitch
RGB LED 驱动器
立即订购并开发
评估板
LP5562EVM — 具有可编程照明序列评估模块的四通道 LED 驱动器
LP5562EVM — 具有可编程照明序列评估模块的四通道 LED 驱动器
评估模块 (EVM) 用 GUI
SNVC086 — LP5562 EVM Software
支持的产品和硬件
SNVC086 — LP5562 EVM Software
发布信息
The design resource accessed as www.ti.com.cn/lit/zip/snvc086 or www.ti.com.cn/lit/xx/snvc086/snvc086.zip has been migrated to a new user experience at www.ti.com.cn/tool/cn/download/SNVC086. Please update any bookmarks accordingly.
技术文档
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| 类型 | 标题 | 下载最新的英语版本 | 日期 | |||
|---|---|---|---|---|---|---|
| 证书 | LP5562EVM EU Declaration of Conformity (DoC) | 2019-1-2 | ||||
| 数据表 | LP5562 Four-Channel RGB- or White-LED Driver With Internal Program Memory and Independent Channel Control 数据表 (Rev. B) | PDF | HTML | 2016-12-6 | |||
| 应用手册 | LP5562 中间引脚的布线 | 英语版 | 2016-5-5 | |||
| 用户指南 | LP5562 Evaluation Module User's Guide (Rev. A) | 2014-9-8 |