TM1803-SMD

Use high-voltage power CMOS process
Output voltage is up to 24V
Brightness adjustment circuit(256)
Serial-shift and cascade Interface
Oscillation mode：Built-in RC oscillator, signal clock synchronization. While accepting the completed data of this module, data can be auto-shaped and transmitted to the next chip via data output pin.
Built-in power-on reset circuit
PWM control side can achieve 256 adjustment, scan frequency not less than 400hz/ s
The completion of data reception and decoding by a signal line
When the refresh rate of 30 frames/ s, the number of cascade is not less than 512 on low-speed mode. And it is not less than 1024 on high-speed mode.
SOP8 package
Data transmission speed can be 400Kbps and 800Kbps two modes