| 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-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-TLL012V1 | 0 | CNY | 479.73 | |||||
| * | 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 |
STMicroelectronics STEVAL-ILL089V1 评估板基于 ADLE6000 单片电流源，用于高功率 LED 驱动。数字调光通过驱动专用的暗线引脚来实现。 可实现低下降操作，具有几乎 100% 的占空比。ALED6000 是 61 V 异步开关稳压器，带嵌入式功率 MOSFET ，设计用于提供高达 3 ADC 的电流，具体取决于应用条件。250 mV 典型 RSENSE 电压降， VBIAS 引脚上的嵌入式切换功能和轻负载管理 (脉冲跳跃) 均有助于在整个负载范围内最大程度提高功率转换效率。
降压转换
1 A 编程 LED 电流
500 kHz 切换频率
数字调光
符合陶瓷输出电容器
180° 异相同步可用
自动恢复过电流和热保护
