Main application field

● ledFull -color light string,ledFull -color module.

● ledFull -color soft light stripe hard light strip,ledThe guardrail.

● ledpoint Light,ledPixel screen,ledAlien screen.

● Various electronic products, electrical equipment horse lamps.

● Other varietyledLighting products.

Arranged

Serial number	symbol	Tube name	Functional description
1	Outr	led Drive output	Red(red)PWM Control output
2	Outg	led Drive output	Green(green)PWM Control output
3	OutB	led Drive output	Blue(blue)PWM Control output
4	GND	land	Signal grounding and power ground
5	DO	Data output	Display data -level losses
6	Din	data input	Display data input
7	NC	Pipe	Hang out
8	VDD	Logic power supply	IC powered by

Maximum rated value(If there is no special explanation,TA= 25 ℃,,VSS= 0V.

parameter	symbol	scope	unit
Logic power supply voltage	VDD	+3.5 ~+5.5	V
RAs well asGAs well asB The output port resistance	VOut	20	V
Logic input voltage	VI	Vdd-0.7~VDD+0.7V	V
Operating temperature	Topt	-25~+85	℃
Storage temperature	TSTG	-40 ~+150	℃

Electric parameters (If there is no special explanation,TA= -20~+70 ℃,,VDD= 4.5~5.5V,,VSS= 0V.

parameter	symbol	Minimum	typical	maximum	unit	Test Conditions
RAs well asGAs well asB Low -level output Current	IOL	15.5	16.5	17.5	ma
Low -level output current	Idough	10	Intersection	Intersection	ma	Vo = 0.4V,,DOut
Letter input current	II	Intersection	Intersection	± 1	tadpole	VI= VDD/VSS
High level input	VIH	0.7VDD	Intersection	Intersection	V	DIn
Low -level input	VIL	Intersection	Intersection	0.3 VDD	V	DIn
Lag voltage	VH	Intersection	0.35	Intersection	V	DIn

Switching characteristics (If there is no special explanation,TA= -20~+70 ℃,,VDD= 4.5~5.5V,,VSS= 0V.