Overview:

       ATOP-PH3.33 outdoor common cathode energy-saving full-color surface mount module is an outdoor small-pitch energy-saving product designed by our company's professional mold opening. It adopts DC low voltage 2.8V/3.8V separate power supply mode, and the driver chip adopts Chipone North The low-voltage power supply common cathode driver ICND2049 and the common cathode row decoder ICND2019 chip improve power supply efficiency and reduce energy consumption. Under the same brightness, the energy consumption is 35-40% lower than that of conventional LED displays. PCB four-layer circuit design, TG150KB sheet thickness 1.6mm, sheet material and copper thickness meet industry standards, adopting common cathode driver ICND2049 and common cathode row decoding ICND2019 chip can effectively suppress the internal short circuit of LED light-emitting chip and open-circuit upstream ghosts Concealment and downward afterimage phenomenon.

Parameter

Product Description

1：The front and back pictures and basic dimensions of the LED full-color display module.

2：Adopting Chipone North's low-voltage power supply common cathode driver chip ICND 2049AP and common cathode row decoding chip ICND 2019AP, which can effectively suppress the upward ghosting and downstream afterimages caused by the internal short circuit of the LED light-emitting chip and the open-circuit string light.

3：The power socket adopts VH6P degree gold, 2.8V is red wire, 3.8V is blue wire, the contact is firm and the power supply is more guaranteed

4：Module interface definition:

5：Module bottom shell kit size drawing

6：LED module product packaging picture

Module packaging picture

Carton+Pearl Cotton Knife Card