RoHS Compliant 5050 Built-in IC Multi-Color Intelligent Control SMD LED

• LED Packaging Type: Top
• Chip Material: AlGaInP
• Beam Angle: 120°
• Emitting Color: RGB with Built-in IC
• IP Rating: IP33
• Base Material: Copper
• Model NO.: LLS5050RGBIC-3CJH
• LED Chips: Epistar
• Power: 0.1W
• Life: 50000h
• Certification: RoHS
• Chip Number: 3PC
• Transport Package: Tape and Reel
• Specification: 5.0mmX5.0mmX1.7mm
• Trademark: LITEKEY
• Origin: China
• HS Code: 8541401000
• Production Capacity: 500 000 000PCS/Year

Product Description

Product Name

5050 Built-in IC multi-color intelligent control SMD LED light source

Product Description

·This is an intelligent controlled LED light source that integrates a control circuit and a light-emitting circuit. Its appearance is the same as a 5050 SMD LED, and each element is a pixel. The pixel contains an intelligent digital interface data latch signal shaping amplifier drive circuit, a power supply voltage regulator circuit, a built-in constant current circuit, a high-precision RC oscillator, and the output drive adopts patented PWM technology to effectively ensure the color consistency of the pixel light.

·The data protocol adopts a unipolar return-to-zero code communication method. After the pixel is power-on reset, the DIN terminal accepts the data transmitted from the controller. The first 24 bit data sent is extracted by the first pixel and sent to the pixel point the internal data latch, the remaining data is reshaped and amplified by the internal shaping processing circuit and then forward to the next cascaded pixel through the D0 port. After each pixel is transmitted, the signal is reduced by 24 bits.

·LED has the advantages of low voltage drive, environmental protection and energy saving, high brightness, large scattering angle, good consistency, ultra-low power, and ultra-long life. Integrating the control circuit on the LED makes the circuit simpler, smaller in size, and easier to install.


·LED has integrated high-quality external control single-wire serial cascaded constant current IC
·The control circuit and chip are integrated in the SMD 5050 components to form a complete external control pixel, with uniform effect and high consistency;
·Built-in data shaping circuit and pixel receives the signal after waveform shaping and then output, to ensure that the wire waveform distorting will not accumulate;
·Built-in power-on reset and power-off reset circuit, light is not on when power on by default.
·Gray adjustment circuit (256 levels of gray can be adjusted).
·Special processing for red light drive, more balanced color matching
·Single-wire data transmission, unlimited cascading.
·Reshaping and forwarding enhanced technology, the transmission distance between two points exceeds 10M.
·The data transmission frequency can reach 800Kbps.When the refresh rate is 30 frames per second, the number of cascades is not less than 1024 points.
 

Application

·LED full-color luminous character string light, LED full-color module, LED symphony soft and hard light bar, LED guardrail tube, and LED appearance/scene lighting.

·LED point light source, LED pixel screen, LED special-shaped screen, various electronic products, and electrical equipment marquee.

 

Detailed Photos

Package Dimensions

 

 

PIN NO	Symbol	PIN Name	Function Description
1	VDD	Power	Chip power supply pin
2	DO	Data output	Control data signal output
3	GND	Ground	Signal and power connect ground
4	DIN	Data input	Control data signal input

Product Parameters

·Electro-optical characteristics (VDD=5V,Ta=25ºC)

Item	Symbol		Min	Typ.	Max.	Unit	Condition
Dominant  wavelength	λd	G	520	--	525	nm	--
		R	620	--	625
		B	465	--	470
Luminous intensity	IV	G	800		1200	mcd	--
		R	200		400
		B	150		300

 

·Absolute maximum rating at Ta=25ºC)

Item	Symbol	Range	Unit
Logic power supply voltage	VDD	3.5~7.5	V
Logic input voltage	VI	-0.5~5.5	V
Operating temperature	Topt	-40~85	ºC
Storage temperature	Tstg	-40~120	ºC
ESD withstand voltage	VESD	4K	V

·IC Electric spec

Item	Symbol	Min	Typ.	Max.	Unit
R/G/B output port withstand voltage	Vds	8.5	9.0	9.5	V
R/G/B output drive current	IO	9.6	12	14.4	mA
High level input voltage	VIH	0.7VDD	0.9VDD	VDD	V
Low-level input voltage	VIL	0	0.1 VDD	0.3 VDD	V
DO Source current capability	IDOH	--	15	--	mA
DO Source current capability	IDOL	--	30	--	mA
PWM frequency	PFWM	3	4	5	KHZ
Statoc power	IDD	0.6	0.8	1	mA

·Typical optical characteristics curves

Our Advantages

 

How LITEKEY Make sure LEDs High Light Efficiency and High Reliability?

1. Excelent Raw Materials 
· Epistar & Big Size chips
· Pure (99.99%) Gold Wire
· Cooper Frame
· Advanced Optical-Grade Epoxy

To make sure High Quanlity LEDs:
 · You can use More than 80000 hours.Long Life,High Light Efficiency
 · Can Offers Superior High-Temperature 
 · High Moisture Resistance Performance
 · Anti-UV.Can Long-term Exposure to direct sunlight
 · RoHS Compliant.Pb Free. More Safe.

2. More than 10 years LED Experiences
    · Foucs on global sourcing to choose good quality and good price raw materials
    · Foucus on Technological Innocation
    · Foucus on Workers training

    To make sure our advantages:
    · Good product quality,stable quality
    · Stable Delivey Time
    · Competitive prices

 

Notes: All LEDs are tested by LITEKEY Tech,
some values may vary slightly depending on the conditions of the test equipment.

 

Packaging & Shipping

Why choose LITEKEY

1. Professional service:  replied within 24 hours(at workdays).
 
2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
 
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 years.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.