TLC5920DLG4

The TLC5920DLG4 is a LED Driver incorporating a 16-channel shift register, data latch and constant current circuitry with current value control and 8-channel common driver into a single chip. The constant output current is capable of 30mA for 16-bit simultaneously and the current value can be set by one external register. This device also includes a 16-bit segment driver and 8-bit common driver, therefore, the monocolor LED array with 16 x 8 dots can be driven by only one TLC5920 and a two-colour LED array with 16 x 16 dots can be driven by two TLC5920s.