| 1 | 10 | 100 | 1000 | 2500 | Updated | ||||
|---|---|---|---|---|---|---|---|---|---|
| * | STEVAL-IFP008V1 | 0 | CNY | 275.00 | |||||
| * | STEVAL-IFP030V1 | 0 | CNY | 910.01 | |||||
| * | STEVAL-ILL002V3 | 0 | CNY | 542.00 | |||||
| * | STEVAL-LLL011V1 | 0 | CNY | 666.29 | |||||
| * | STEVAL-LLL003V1 | 0 | CNY | 282.67 | |||||
| * | STEVAL-ILL064V1 | 0 | CNY | 298.69 | |||||
| * | STEVAL-ILL079V1 | 0 | CNY | 303.45 | |||||
| * | STEVAL-ILL089V1 | 0 | CNY | 302.39 | 287.01 | ||||
| * | STEVAL-ILL021V1 | 0 | CNY | 490.57 | |||||
| * | STEVAL-ILL065V1 | 0 | CNY | 307.73 | |||||
| * | STEVAL-ILL075V1 | 0 | CNY | 574.07 | |||||
| * | STEVAL-ILL062V1 | 0 | CNY | 379.19 | |||||
| * | STEVAL-LLL010V1 | 0 | CNY | 727.79 | |||||
| * | STEVAL-ILL009V4 | 0 | CNY | 310.04 | |||||
| * | STEVAL-ILL058V1 | 0 | CNY | 414.63 | |||||
| * | STEVAL-ILL055V1 | 0 | CNY | 506.32 | |||||
| * | STEVAL-ILL035V2 | 0 | CNY | 536.54 | |||||
| * | STEVAL-ILL015V3 | 0 | CNY | 1313.00 | |||||
| * | STEVAL-LLL006V1 | 0 | CNY | 1235.27 | |||||
| * | STEVAL-ILL076V2 | 0 | CNY | 911.37 | |||||
| * | STEVAL-ILL063V1 | 0 | CNY | 293.68 | |||||
| * | STEVAL-ILL015V1 | 0 | CNY | 775.69 | |||||
| * | STEVAL-LLL007V1 | 0 | CNY | 789.79 | |||||
| * | STEVAL-ILL073V1 | 0 | CNY | 857.96 | |||||
| * | STEVAL-ILL056V1 | 0 | CNY | 283.60 | |||||
| * | STEVAL-ILL088V1 | 0 | CNY | 263.30 | |||||
| * | STEVAL-ILL046V1 | 0 | CNY | 293.68 | |||||
| * | STEVAL-ILL020V1 | 0 | CNY | 455.55 | |||||
| * | STEVAL-ILL074V1 | 0 | CNY | 631.67 | |||||
| * | STEVAL-ILL003V2 | 0 | CNY | 325.30 | |||||
| * | STEVAL-ILL078V1 | 0 | CNY | 202.60 | |||||
| * | STEVAL-ILL085V1 | 0 | CNY | 663.00 | |||||
| * | STEVAL-ILL054V2 | 0 | CNY | 253.12 | |||||
| * | STEVAL-ILL084V1 | 0 | CNY | 212.65 | |||||
| * | STEVAL-ILL015V2 | 0 | CNY | 660.73 | |||||
| * | STEVAL-ILL002V4 | 0 | CNY | 596.00 | |||||
| * | STEVAL-ILL017V1 | 0 | CNY | 416.81 | |||||
| * | STEVAL-ILL080V1 | 0 | CNY | 260.87 | |||||
| * | STEVAL-ILL054V1 | 0 | CNY | 253.12 | |||||
| * | STEVAL-ILL069V2 | 0 | CNY | 425.18 | |||||
| * | STEVAL-ILL053V2 | 0 | CNY | 1083.45 | |||||
| * | STEVAL-LLL005V1 | 0 | CNY | 455.55 | |||||
| * | STEVAL-ILL067V1 | 0 | CNY | 415.13 | |||||
| * | STEVAL-ILL051V2 | 0 | CNY | 253.12 | |||||
| * | STEVAL-ILL049V12 | 0 | CNY | 1093.31 | |||||
| * | STEVAL-MKI165V1 | 0 | CNY | 152.47 | |||||
| * | STEVAL-MKI159V1 | 0 | CNY | 155.45 | |||||
| * | STEVAL-MKI160V1 | 0 | CNY | 140.63 | |||||
| * | STEVAL-MKI153V1 | 0 | CNY | 151.92 |
TLL012V1 演示板演示了 STP4CMP 的性能、这是一款基于充电泵的 4 通道 led 驱动器、设计用于 rgb 照明或 lcd 显示屏背光。此设备可在输入电压介于 2.7 v - 5.5 v 之间的电池供电该设备可产生具有高绝对和通道到通道精确度的调节电流阱、以驱动多达 4 个 led 。
它可支持高达 3.8 伏的正向电压 led
每个通道的电流阱可设置 4 个单独的外部电阻器。每个通道都独立控制。
pwm 控制可直接应用到 4 en （使能）输入、以提供亮度控制。
