LP5560EVM
LP5560 评估套件
LP5560EVM
概述
The LP5560 is a programmable LED driver that can generate a variety of blinking sequences with up to three pulses of different length per sequence. Blinking sequences can be programmed through a single-wire interface. Programmable parameters include on and off times as well as rise and fall times. A default sequence is programmed into LP5560 to enable use of the device in simple systems without programming capabilities.
The LP5560 Evaluation Kit is based on a computer controlled system, where the actual LP5560 device is controlled and powered through the USB interface. External power supply can also be used if wanted. Evaluation software’s simple control interface enables testing of all the features of the LP5560.
特性
- Single constant current high side LED driver
- Programmable blinking sequence with current rise and fall time control
- Default blinking sequence for simple systems without programming capabilities
- Single-wire interface
- Ultra-small solution size
- No external components
- 4 pin micro SMD package, 0.891 mm (max.) x 0.891 mm (max.) x 0.6 mm with 0.4 mm pitch
- Very low headroom voltage (40 mV typ.)
- Adjustable output current from 2.8 mA to 19.5 mA
- Wide input-voltage range: 2.7V to 5.5V
Applications:
- Indicator LEDs in cell phones and other portable devices
RGB LED 驱动器
立即订购并开发
评估板
LP5560EVM/NOPB — LP5560 评估套件
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评估模块 (EVM) 用 GUI
SNVC052 — LP5560 Evaluation Software
SNVC052 — LP5560 Evaluation Software
版本: 01.00.00.00
发布日期: 22 七月 2012
产品
RGB LED 驱动器
硬件开发
评估板
发布信息
The design resource accessed as www.ti.com.cn/lit/zip/snvc052 or www.ti.com.cn/lit/xx/snvc052/snvc052.zip has been migrated to a new user experience at www.ti.com.cn/tool/cn/download/SNVC052. Please update any bookmarks accordingly.
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| 类型 | 标题 | 下载最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 用户指南 | LP5560 AN-2211 Evaluation Board (Rev. A) | 2013年 4月 30日 | |||
| 证书 | LP5560EVM/NOPB EU Declaration of Conformity (DoC) | 2019年 1月 2日 | ||||
| 数据表 | LP5560 Programmable Single-LED Driver With Simple Single-Wire Control and Small Solution Size 数据表 (Rev. E) | PDF | HTML | 2016年 11月 7日 | |||
| 数据表 | LP5560 具有单线制接口的可编程 LED 驱动器 数据表 (Rev. D) | PDF | HTML | 最新英语版本 (Rev.E) | PDF | HTML | 2016年 8月 11日 |