TM1812 Datasheet - Titan Micro

TM1812 12-channel LED driver controller

TM1812 is a 12-channel special circuit for LED driver control internally integrated with circuits of MCU digital interface, data latch and LED HV driver etc. Peripheral MCU control realizes the chip’s independent luminance, cascade control realizes color dot matrix illumination control of outdoor bi.

TM1812 Features

* Ø High power CMOS technology Ø 24V output port voltage endurance Ø VDD internally integrated with 5V VR-tube Ø Chip VDD externally connected with series resistor, 6-24V input voltage supported Ø Luminance adjustment circuit with 256-grade luminance adjustment, low brightness equivalent to class 1024

TM1812-TitanMicro.pdf