LED Driver IC 9 Output DC DC Regulator Switched Capacitor (Charge Pump) I²C, PWM Dimming 25mA 20-LFCSP (4x4) #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LED-Driver

LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 3A 8-SOIC-EP #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LED-Driver #MPQ24833

LED Driver IC 1 Output Linear Dimming 1.5A (Switch) 8-SO PowerPad #CommonPartLibrary #IntegratedCircuit #PowerManagement #LED-Driver

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

LED Lighting Drivers OVP reference PWM Control 1.3A 37V 6-DFN #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LEDdriver

SOIC-20-300mil LED Display Drivers ROHS #CommonPartsLibrary #IntegratedCircuit #Driver #Controller #LED-Driver

Seven Segment Decoder/Driver, LS Series, Inverted Output, TTL, PDIP16 16-PDIP 0 to 70 #commonpartslibrary #integratedcircuit #powermanagement #displaydriver #leddriver

LED Driver IC 1 Output Linear Dimming 500mA TO-263 (DDPAK-7) #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LED-driver #TL4242

8-Channel High-Side Source Driver Array – High-voltage, high-current source driver IC designed for LED and lamp driving, relay control, solenoid driving, industrial automation, printers, automotive electronics, PLCs, and embedded control systems. The Allegro UDN2981A integrates eight non-inverting high-side Darlington transistor outputs, allowing direct interfacing between TTL/CMOS logic and higher-voltage loads. Each output can source up to 500 mA, with an output voltage capability of up to 50 V, making it ideal for driving inductive and resistive loads. Features integrated input resistors, output clamp diodes for inductive load protection, and TTL/5 V CMOS-compatible inputs, simplifying circuit design and reducing external component count. Operates from a 4.75 V to 15 V logic supply, over a −20°C to +85°C temperature range, and is housed in an 18-pin DIP (through-hole) package for easy PCB integration. #Allegro #UDN2981A #HighSideDriver #SourceDriver #DarlingtonArray #RelayDriver #SolenoidDriver #LEDDriver #IndustrialAutomation #EmbeddedSystems #PowerDriver #TTLCompatible

Offline Flyback SMPS Transformer – Surface-mount flyback transformer optimized for offline AC-DC LED drivers and switch-mode power supplies (SMPS) using flyback converter topologies. Designed for 120 V to 375 V DC primary input, it features 800 µH primary inductance (at 10 kHz), 68 kHz to 100 kHz switching frequency, and 4500 Vrms reinforced isolation between primary and secondary windings for enhanced safety. Includes dual 5 V secondary windings (2 A each) and a 20 V auxiliary winding (configurable as 6 V + 14 V) for controller bias and feedback circuitry. Complies with IEC 61558-2-16 reinforced insulation requirements, operates over a −40°C to +125°C temperature range, and is housed in a compact EFD20 surface-mount package for high-density power supply designs. #WurthElektronik #750811611 #FlybackTransformer #SMPSTransformer #OfflinePowerSupply #ACDCConverter #LEDDriver #FlybackConverter #PowerTransformer #4500VrmsIsolation #EFD20 #EmbeddedSystems

OPSCO SK6812MINI RGBW is an intelligent addressable RGBW LED with an integrated control IC inside a compact 3.7 mm × 3.7 mm surface-mount package. It combines red, green, blue, and dedicated white LEDs with a built-in constant-current driver, allowing individual pixel control through a single-wire serial data interface. Each LED contains an internal data latch, PWM controller, signal reshaping circuit, and cascade output, enabling long chains of individually addressable LEDs without additional external components. Compatible with SK6812 and similar NeoPixel-style protocols, it is widely used in LED displays, decorative lighting, wearable electronics, smart home devices, gaming peripherals, indicators, keyboards, and embedded lighting applications. Features include serial data input/output (DIN/DOUT), integrated PWM dimming, high color consistency, and easy daisy-chain connectivity. Search Keywords: SK6812MINI, SK6812 MINI, RGBW LED, addressable RGBW LED, intelligent LED, NeoPixel compatible LED, smart RGB LED, serial controlled LED, individually addressable LED, DIN DOUT LED, programmable LED, LED pixel, embedded lighting LED, digital RGBW LED, SMD RGBW LED, LED strip pixel, SK6812 LED driver Hashtags: #SK6812MINI #SK6812 #RGBW #AddressableLED #SmartLED #NeoPixel #DigitalLED #LEDPixel #EmbeddedLighting #LEDDisplay #Arduino #ESP32 #IoT #WearableElectronics #PCBDesign #LightingControl #SMDLED #ElectronicComponents #LEDDriver #RGBLEDProgrammable LED; RGBW; SMD; 3535,PLCC4; 3.75.5VDC; 3800-4200K

LED Driver IC 18 Output Linear - Analog Dimming 34mA 28-SSOP #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LEDdriver

LED Driver IC 24 Output 12-bit Linear Shift Register Dimming 40mA 40-QFN #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LEDdriver

1.5A Constant Current LED Driver Buck Topology 1 Output #CommonPartsLibrary #Power-supply #LED-Driver

LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming TSOT-23-8 #CommonPartsLibrary #IntegratedCircuit #Power-Management #Led-Driver #MP3363

LED Driver IC 16 Output DC DC Controller Step-Up (Boost) PWM Dimming 85mA 48-VFQFPN (7x7) #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LED-Driver #LED7708

LED Driver IC 1 Output DC DC Controller Step-Down (Buck) Analog, PWM Dimming 16-HTSSOP #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LED-Driver #TPS92641

LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) Analog, PWM Dimming 2A SOT-583 #CommonPartLibrary #IntegratedCircuits #PowerManagement #LED-Driver #MP2341

LED Driver IC 3 Output 12-bit Linear Shift Register Dimming 50mA 8-SOIC #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LEDdriver

6-String 400-mA WLED Drvr w/ Independent PWM dimming for Each String #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LED-Driver #TPS61196

Automotive 8-bit constant-current LED sink drivers #CommonPartsLibrary #IntegratedCircuit #PowerManagement #LED-Driver #TLC5916

Automotive 8-channel Linear LED driver with PWM dimming #CommonPartsLibrary #IntegratedCircuit #power-management #LED-Driver #TPS92638