应用功能： LED驱动/恒定电流驱动器集成移位寄存器，数据锁存，恒流电路 The TLC5911 is a constant current driver incorporating shift register, data latch, and constant current circuitry with a current value adjustable, PLL circuitry for gray scale control clock generation and 1024 gray scale display using pulse width control.The output current is maximum 80 mA with 16 bits, and the current value of constant current output can be
