Digital tube driver/LED driver

Digital tube and LED dot matrix driver chip, LED screen driver chip, cascadable, can replace the LED screen designed with 74HC595, 74HC138, 74HC245, 74HC04 and PMOS (4953) chips.

0.39 inch one red digital tube

Vin=2.8V~40V

Logic Circuits Translators

LP3944 RGB/White/Blue 8 LED Fun Flashing Light Driver