IS31FL3726-QFLS2-EB,IS31FL3726 的评估板由专为彩色 LED 设计的恒流驱动器组成。可以使用外部电阻设置输出电流值。输出电流值可通过外部电阻在5mA至60mA范围内调节。因此,所有输出将具有几乎相同的电流水平。该驱动器包含 16 位恒定 t 电流输出、一个 16 位
移位寄存器、一个 16 位
锁存器和一个 16 位与门电路
说明
-
IS31FL3726-QFLS2-EB, Evaluation Board for the IS31FL3726 is comprised of constant-current drivers designed for color LEDs. The output current value can be set using an external resistor. The output current value can be adjusted from 5mA to 60mA through the external resistor. As a result, all outputs will have virtually the same current levels. This driver incorporates 16-bit constant t-current outputs, a 16-bit shift register, a 16-bit latch and a 16-bit AND-gate circuit