SK6812 RGBW is a smart LED control circuit and light emitting circuit in one controlled LED source, which has the shape of a 5050 LED chip.

Red, Green, Blue, White (RGBW) 624nm Red, 525nm Green, 470nm Blue LED Indication - Discrete 2V Red, 3.2V Green, 3.2V Blue, 3.2V White 8-SMD, No Lead Exposed Pad #commonpartsLibrary #led

Red, Green, Blue, White (RGBW) 624nm Red, 525nm Green, 470nm Blue LED Indication - Discrete 2V Red, 3.2V Green, 3.2V Blue, 3.2V White 8-SMD, J-Lead #CommonPartsLibrary #LED #Discrete #8-PLCC

LED Lighting Driver ICs LED Lighting Drivers 4-Channel RGBW Driver, I2C, 1.5x1.5mm TDFN The KTD2027BEWE-TR is a highly integrated, low-power RGB LED driver designed for portable and battery-powered applications. It features a compact WLCSP package and provides precise current control for up to three LED channels. The device includes an I²C-compatible interface, enabling flexible control of brightness, color mixing, and lighting effects. Integrated features such as programmable current sinks, dimming control, and built-in protection mechanisms make it suitable for indicators, backlighting, and decorative lighting in consumer electronics. Key Features Triple-channel constant current LED driver (RGB support) I²C-compatible digital interface Independent brightness control per channel Programmable current up to ~24 mA per channel Built-in PWM dimming and pattern generation Low quiescent current for power-sensitive applications Wide input voltage range Thermal shutdown and overcurrent protection Small WLCSP package (suitable for compact designs) Applications Mobile devices and wearables Status indicators and notification LEDs Backlighting and decorative lighting IoT and portable electronics Absolute Maximum Ratings Supply Voltage (VDD): −0.3 V to +6.0 V Logic Input Voltage: −0.3 V to VDD + 0.3 V Operating Temperature Range: −40°C to +85°C Storage Temperature Range: −55°C to +150°C Recommended Operating Conditions Supply Voltage (VDD): 1.8 V to 5.5 V LED Forward Voltage: Dependent on external LEDs Ambient Temperature: −40°C to +85°C Electrical Characteristics (Typical) Supply Current (Idle): < 1 µA (shutdown mode) Channel Current Accuracy: ±5% (typical) Maximum Output Current: ~24 mA per channel I²C Clock Frequency: Up to 400 kHz (Fast Mode) Functional Description The KTD2027BEWE-TR operates as a constant-current sink driver for RGB LEDs. Each channel can be independently programmed via the I²C interface to control brightness and enable dynamic lighting effects. Internal PWM generators allow smooth dimming without requiring continuous microcontroller intervention. The device also integrates protection features such as thermal shutdown and current limiting to ensure reliable operation. Pin Configuration (Typical WLCSP) VDD – Power supply GND – Ground SDA – I²C data line SCL – I²C clock line LED1 – Current sink output (Red) LED2 – Current sink output (Green) LED3 – Current sink output (Blue) Package Information Package Type: WLCSP (Wafer-Level Chip Scale Package) Mounting: Surface mount Tape & Reel: Yes (TR suffix) Ordering Information KTD2027BEWE-TR: Tape and reel packaging for automated assembly #commonpartslibrary #integratedcircuit #leddriver

Addressable Lighting Neopixel 24 LED Ring Serial (Shift Register) Red, Green, Blue, White (RGBW) 65.50mm #commonpartslibrary #optoelectronic #rgbw #led

UCS 76 04 Is the intelligent bad point continuous transmission series 4 channel65536, level gray scale function LED drive control special circuit, internal integratedMCU, digital interface, data latch, LED high voltage drive and other circuits. Throughthe peripheral MCU control, the separate brightness and cascade control of the chip canrealize the color dot matrix luminescence control of the outdoor large screen. Intelligent bad point continued transmission series IC adopted, advanced HPD intelligent error signal identification technology, the channel error signal identification rate reached more than 99%, and also used the patented dual decodingengine, at the same time monitoring two channels, any channel signal problem real-timeswitch. UCS 7604 RGBW channel output adopts 65535 level gray scale output, with independent current adjustment function of each channel, high precision constant currentdesign, 16K port refresh frequency, so that the picture effect more restore the real color,rich and gorgeous. Excellent product performance, stable and reliable. Double channel bad point transmission function, fault point signal can continue tobe passed down, the overall failure transmission rate of more than 99% Advanced HPD intelligent error signal identification technology, the channel faultidentification rate of more than 99% The patented dual decoding engine simultaneously monitors and decodes two channels,and any problem in the used channel will be switched to normal in real time Channel, and because it is a real-time switch, it is difficult for the human eyeto find the abnormal picture process Can work normally at any frame frequency Advanced channel fault test function, real-time dynamic light on indicates singlechannel fault and channel short circuit recessive fault in the postpartum test oflamps Grayscale level 65536,8 bit (built-in gamma 2.2, corrected to 16 bit) / 12 / 14 / 16 bitdata optional Port refresh frequency is 16K ± 5% high constant current accuracy design RGBW current per channel can be set independently The applied resistance to set the output current, 0-60 mA Data transmission frequencies of 800K / S and 1.6M / S are optional The 1 / 2 / 3 / 4 field mode is optional Chip VDD built-in 5V voltage regulator, output port pressure maximum 30V RGBW channel off, black S-AI anti-interference patented technology, which can greatly reduce and filter outradiation interference and conduction interference S-Drive drive technology and enhanced receiving technology, greatly enhance theconnection distance between points Industrial-grade design, stable and reliable #CommonPartsLibrary #IntegratedCircuit #LED-Driver #4-channel-output

Texas Instruments OPT4060 high-speed high-sensitivity RGBW color sensor, single-chip light-to-digital sensor with four optical channels for red, green, blue and wide/clear band measurement, I2C interface, semi-logarithmic output with wide dynamic range from 2.15mlux to 144klux, 12 configurable conversion times from 600µs to 800ms, automatic full-scale light range selection, selectable I2C address, interrupt output, low 24µA operating current and 2µA standby current, 1.6V to 3.6V supply range, 5.5V tolerant I/Os, SOT-5X3 2.1 x 1.9 x 0.6mm package. Search Keywords: OPT4060, Texas Instruments OPT4060, TI OPT4060, OPT4060 color sensor, RGBW color sensor, high speed color sensor, high sensitivity color sensor, I2C color sensor, light to digital sensor, RGB light sensor, ambient light color sensor, wide dynamic range light sensor, 144klux sensor, SOT-5X3 color sensor, OPT4060 Hashtags: #OPT4060 #TexasInstrumentsOPT4060 #TIColorSensor #RGBWSensor #ColorSensor #LightSensor #LightToDigitalSensor #I2CSensor #AmbientLightSensor #HighSensitivitySensor #HighSpeedSensor #144kluxSensor #SOT5X3

LED Lighting Driver ICs 4-channel I2C interf ace RGBW LED driver Texas Instruments LP5816 4-channel I2C RGBW LED driver, 2.5V to 5.5V VCC range, logic input compatible with 1.8V/3.3V/5V, output voltage up to 5.5V, four high-precision constant-current sinks with 0.1mA to 51mA per channel, analog dimming and 8-bit PWM dimming up to 23kHz, 400kHz I2C interface, ultra-low power operation with 0.1µA shutdown current and 0.2mA typical active current at 25.5mA LED current, ESD protection, -40°C to +125°C operating range, available in SOT583-8 and DSBGA-8 packages. Search Keywords: LP5816, Texas Instruments LP5816, TI LP5816, LP5816 RGBW LED driver, 4 channel LED driver, I2C LED driver, RGBW LED driver IC, constant current LED driver, 51mA LED driver, 8-bit PWM LED driver, analog dimming LED driver, LP5816DLR, LP5816YCHR, SOT583-8 LED driver, DSBGA-8 LED driver Hashtags: #LP5816 #TexasInstrumentsLP5816 #TILEDDriver #RGBWLEDDriver #LEDDriverIC

5.5x5.0x1.6mm Top SMD Type 0.25 Watt Power integrated light source Intelligent control LED SK6812RGBW-WS is an intelligent RGBW (Red, Green, Blue, Warm White) addressable LED that integrates both the LED package and control IC into a single 5050 SMD package. Each LED functions as an individually controllable pixel, supporting 32-bit color data transmission (8 bits per channel) through a single-wire serial interface. The WS variant features a warm white channel with a color temperature of approximately 2700–3000 K, making it ideal for decorative, ambient, architectural, and smart lighting applications where accurate warm white illumination is required. The device operates from a 5 V supply and supports cascading of numerous LEDs with built-in signal reshaping for reliable long-distance data transmission. Key Features Integrated RGBW LED and control IC in a single 5050 SMD package Dedicated warm white (WS) channel, 2700–3000 K color temperature Individually addressable pixel control 32-bit color data (8-bit Red, Green, Blue, and White channels) Single-wire serial communication interface Built-in constant-current driver and PWM control Signal reshaping and automatic forwarding for long LED chains Typical data transmission rate of 800 kbps Operating voltage: 3.5 V to 5.5 V (5 V nominal) Wide operating temperature range: -40°C to +85°C High brightness, excellent color consistency, and long operational life Suitable for LED strips, pixel displays, decorative lighting, signage, and smart lighting systems #SK6812RGBW #SK6812RGBWWS #AddressableLED #RGBWLED #SmartLED #5050LED #WarmWhiteLED #LEDStrip #PixelLED #DigitalLED #EmbeddedSystems #IoTLighting #LEDDisplay #LightingDesign #Electronics

Light Emitting Diodes (LED) TC5050RGBW6D06-4CSAR3-AFW603A LED-SMD_8P-L5.0-W5.0_TL LCSC Part Number: C784545 JLCPCB Part Class: Extended Part Manufactured by TCWIN(天成)

Light Emitting Diodes (LED) XL-3528RGBW-WS2812B LED-SMD_4P-L3.5-W2.8-BR-1 LCSC Part Number: C2890364 JLCPCB Part Class: Extended Part Manufactured by XINGLIGHT(成兴光)

Light Emitting Diodes (LED) TC5050RGBW4D06-4CJHR3-AFW421A LED-SMD_8P-L5.0-W5.0-TL-FD LCSC Part Number: C784544 JLCPCB Part Class: Extended Part Manufactured by TCWIN(天成)

XL-5050RGBWC-2812B LED-SMD_4P-L5.0-W5.0-LS5.4-TL-1 LCSC Part Number: C22464516 JLCPCB Part Class: Extended Part Manufactured by XINGLIGHT(成兴光)

Light Emitting Diodes (LED) TC5050RGBW3D06-4CSAR3-AFW324A LDE-SMD_8P-L5.0-W5.0-P1.20-LS5.4-TL LCSC Part Number: C784543 JLCPCB Part Class: Extended Part Manufactured by TCWIN(天成)

XL-6028RGBW-2812B LED-SMD_4P_XL-6028RGBW-WS2812B LCSC Part Number: C42163197 JLCPCB Part Class: Extended Part Manufactured by XINGLIGHT(成兴光)

A block of red, green, blue, warm white, and cool white leds. All using same part so do not give directly to pcb fab.