TPS62260LED-338
TPS62260LED-338 評估模組
TPS62260LED-338
概覽
The TPS62260LED-338 evaluation module controls the color and brightness of a lamp or runs an automatic color light animation program. The color is generated by three LEDs (red, green and blue). An MSP430 ultra-low power microcontroller controls the brightness of each LED with constant current generated by three TPS62260 buck converters, one for each LED. The TPS62260LED-338 is pin compatible with the TPS62240 buck converter for lower current LED applications and the TPS62290 for higher current LED applications.
If a designer prefers to reprogram the MSP430, a separate MSP430 Flash Emulation Tool can be ordered, such as the MSP-FET430UIF Development Tool. The Wireless communication can be achieved by using the eZ430-RF2500 evaluation kit. The MSP-FET430UIF and eZ430-RF2500 tools are listed below in the related tools section. These are available for purchase separately from the TPS62260LED-338.
特點
- 2 V to 6 V Supply Voltage Range
- Output Current up to 600 mA
- 2.25 MHz Fixed Frequency Operation
- Power Save Mode at Light Load Currents
- Typ. 15 μA Quiescent Current
- Soft Start
- Voltage Positioning at Light Loads
訂購並開始開發
TPS62260LED-338 — TPS62260LED-338 Evaluation Module
TPS62260LED-338 — TPS62260LED-338 Evaluation Module
SLVC161 — TPS62260 Software Zip File
支援產品和硬體
產品
AC/DC 和 DC/DC 轉換器 (整合式 FET)
硬體開發
開發板
SLVC161 — TPS62260 Software Zip File
產品
AC/DC 和 DC/DC 轉換器 (整合式 FET)
硬體開發
開發板
版本資訊
技術文件
| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM User's guide | TPS62260LED-338 Three-Color LED Driver Evaluation Module (EVM) User's Guide (Rev. B) | PDF | HTML | 2018/8/7 | ||
| 證書 | TPS62260LED-338 EU Declaration of Conformity (DoC) | 2019/1/2 | ||||
| 類比設計期刊 | Es werde Licht! - AAJ Design Brief | 2009/7/14 |