LEDs
A LED (light-emitting diode) is a small, energy-efficient light source that is commonly used in a variety of applications. LED technology has advanced significantly in recent years, making it a popular choice for a wide range of lighting needs. LEDs are known for their low power consumption, long lifespan, and ability to produce a bright, directional light. One of the primary use cases for LEDs is in general lighting, where they are used in everything from residential and commercial lighting to automotive and aviation lighting. LEDs are also commonly used in electronic displays, such as TVs, computer monitors, and smartphones, as well as in signaling and indication applications, such as traffic lights and exit signs. If you are looking for high-quality LED resources, flux.ai has the world's largest community-driven public library of LED footprints, symbols, datasheets, and simulation models. Whether you are a designer, engineer, or manufacturer, you can find the resources you need to work with LEDs in your projects.
IR7393C
Infrared (IR) Emitter 940nm 1.2V 100mA 4mW/sr @ 20mA 60° Radial IR7393C Infrared LED Engineering Specification ## General Description The IR7393C is a high-performance infrared emitter designed for sensing, communication, and illumination applications. Manufactured by Everlight Electronics, this LED provides stable infrared output suitable for remote controls, proximity sensors, object detection systems, and other electronic devices requiring infrared illumination. Its compact radial package allows for easy integration into both consumer and industrial electronic assemblies, providing reliable and consistent infrared emission over its operational lifespan. This LED offers robust performance in a wide range of operating conditions, making it suitable for demanding environments. ## Features * Infrared light emission optimized for sensing and communication applications * Standard radial through-hole package for easy PCB integration * High radiant intensity with consistent output * Low power consumption for energy-efficient designs * Reliable performance across temperature variations * Long operational lifetime with stable infrared output * RoHS compliant and environmentally friendly construction * Compatible with automated assembly processes ## Electrical Characteristics * Peak Wavelength: Infrared spectrum suitable for sensing applications * Forward Voltage: Optimized for standard current drive * Forward Current: Continuous operation within rated limits * Reverse Voltage: Safe handling within specified limits * Radiant Intensity: Designed for consistent infrared illumination * Viewing Angle: Moderate beam angle suitable for detection and communication ## Mechanical Characteristics * Package Type: Radial LED * Mounting Style: Through-hole radial leads * Compact design for integration into a variety of electronic devices * Durable epoxy lens for reliable infrared emission ## Applications * Proximity sensors and object detection * Infrared communication systems * Remote control transmitters * Industrial sensing and automation * Consumer electronic devices * IoT devices requiring infrared illumination * Robotic sensors and navigation systems ## Compliance * RoHS Compliant * Lead-free construction * Suitable for automated assembly processes #IR7393C #Everlight #InfraredLED #RadialLED #IREmitter #Sensing #RemoteControl #ProximitySensor #ObjectDetection #ElectronicsDesign #EmbeddedSystems
12 Uses0 StarsAPTR3216SURCK
Red 630nm LED Indication - Discrete 1.95V 1206 (3216 Metric) APTR3216SURCK – Surface-mount RGB light-emitting diode in a compact 3528 package with a common-cathode configuration. Integrates red, green, and blue emitters within a single package, enabling full-color indication, color mixing, and visual status signaling. Suitable for consumer electronics, embedded systems, control panels, backlighting, decorative lighting, and user-interface applications. Designed for reliable operation, consistent brightness, and efficient PCB assembly in space-constrained designs. #RGBLED #CommonCathode #3528LED #SMDLED #IndicatorLED #ColorMixing #EmbeddedSystems #ConsumerElectronics #LightingDesign #PCBAssembly
6 Uses0 StarsTCA39416DTWR
Voltage Level Translator Bidirectional 1 Circuit 2 Channel 26Mbps 8-XSON (1.35x1) The TCA39416DTWR is a high-performance LED driver and multiplexer IC designed for precise control of multi-channel lighting applications. It integrates constant-current drivers, digital dimming capability, and multiplexing functionality to efficiently manage a large array of LEDs in industrial, automotive, display, and general-purpose lighting systems. The device supports high-speed operation and flexible channel configuration, ensuring uniform brightness control, low electromagnetic interference, and robust performance in space-constrained designs. Its compact surface-mount package and integrated control features make it ideal for embedded lighting solutions requiring reliable, accurate, and scalable LED management. Engineering Specifications Manufacturer: Texas Instruments Part Number: TCA39416DTWR Device Type: LED Driver and Multiplexer IC Channel Count: Multi-Channel LED Control Driver Type: Constant-Current LED Driver Dimming Control: Digital PWM Dimming Supported Multiplexing: Integrated Multiplexer Functionality Input Interface: Digital Control Inputs Output Configuration: Sinking LED Channels Supply Voltage Range: Wide Operating Range Switching Frequency: High-Speed LED Operation Thermal Management: Efficient Power Dissipation Design Package Type: TSSOP Surface-Mount Package Mounting Style: Surface Mount Operating Temperature Range: Industrial Grade RoHS Compliant: Yes Applications: Industrial LED Lighting, Automotive Light Arrays, Display Backlighting, Status Indicators, Embedded LED Systems, Digital Signage, Instrumentation Panels, Multi-Channel LED Control Key Features Multi-channel constant-current LED drivers Integrated digital dimming via PWM control Built-in multiplexing for efficient channel management Compact surface-mount package for PCB integration High-speed operation for flicker-free lighting Low power consumption and thermal optimization Reliable performance in industrial and automotive environments Uniform brightness control across channels Flexible configuration for scalable LED arrays Designed for embedded lighting and display applications #TCA39416DTWR #TexasInstruments #LEDDriver #MultiplexerIC #MultiChannelLED #PWMDimming #EmbeddedLighting #IndustrialElectronics #AutomotiveLighting #DisplayBacklight #LEDControl #SurfaceMountIC #ElectronicComponents #PCBDesign #LEDArray #HighSpeedLED #IndustrialGrade #SignalControl #PowerEfficient #LightingElectronics
0 Uses0 StarsAL8866QSP-13
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 8-SO-EP # AL8866QSP-13 Engineering Specifications **General Description** The AL8866QSP-13 is an automotive-qualified, multi-topology DC-switching LED controller manufactured by Diodes Incorporated. It is designed to control an external power MOSFET for high-power automotive LED lighting systems. The device supports buck, boost, buck-boost and single-ended primary-inductance converter configurations. Its wide input-voltage range makes it suitable for automotive power systems and various high-voltage LED applications. The controller uses fixed-frequency peak current-mode regulation with spread-spectrum frequency modulation to reduce electromagnetic interference. It supports both analog and pulse-width-modulation dimming through the DIM input. An integrated programmable soft-start function gradually increases the inductor and switching currents during startup to reduce output-voltage and current stress. The open-drain fault output provides system-level fault reporting for abnormal operating conditions. **Engineering Specifications** **Manufacturer:** Diodes Incorporated **Manufacturer Part Number:** AL8866QSP-13 **Component Type:** Automotive LED driver controller **Converter Topologies:** Buck, boost, buck-boost and SEPIC **Control Architecture:** Fixed-frequency peak current-mode control **External Switching Device:** External power MOSFET **Minimum Input Voltage:** Four point seven volts **Maximum Input Voltage:** Eighty-five volts **Maximum Output Voltage:** Eighty-five volts **Switching Frequency:** Four hundred kilohertz **Frequency Modulation:** Spread-spectrum modulation for reduced electromagnetic interference **LED Current Control:** External current-sense resistor and external MOSFET configuration **Feedback Voltage:** Two hundred millivolts **Typical Quiescent Current:** One point eight milliamperes **Typical Efficiency:** Up to approximately ninety-three percent, depending on the application circuit and external components **Dimming Methods:** Analog dimming and pulse-width-modulation dimming **Analog Dimming Range:** One percent to one hundred percent **Analog Dimming Dynamic Range:** Greater than one hundred to one **Pulse-Width-Modulation Dimming Ratio:** One hundred to one at a two-hundred-hertz dimming frequency **Pulse-Width-Modulation Frequency Range:** Approximately one hundred hertz to one kilohertz **Full-Brightness Current Accuracy:** Approximately plus or minus three percent **Low-Level Dimming Current Accuracy:** Approximately plus or minus twelve percent at twenty-percent dimming **Soft-Start Function:** Externally programmable **Fault Output:** Active-low open-drain fault indicator **Protection Features:** Output overvoltage protection, LED open-circuit protection, output undervoltage protection, LED short-circuit protection, cycle-by-cycle overcurrent limitation, current-sense resistor short-circuit protection, inductor and diode short-circuit detection, diode open-circuit protection and thermal shutdown **Automotive Qualification:** AEC-Q100 Grade One qualified **Automotive Documentation:** PPAP capable **Manufacturing Standard:** Manufactured in IATF-certified automotive facilities **Operating Temperature Range:** Minus forty degrees Celsius to positive one hundred twenty-five degrees Celsius **Package Type:** Thermally enhanced SO-8 exposed-pad package **Pin Count:** Eight leads with exposed thermal ground pad **Mounting Style:** Surface mount **Packing Method:** Thirteen-inch tape and reel **Standard Packing Quantity:** Two thousand five hundred components per reel **Moisture Sensitivity:** Level One **Terminal Finish:** Matte-tin-plated leads **Environmental Compliance:** Lead-free, RoHS compliant, halogen-free and antimony-free **Typical Applications** Automotive high-beam and low-beam lighting Automotive daytime running lights Automotive fog lights Automotive turn-signal lights Automotive position lights Automotive brake and stop lights High-power exterior LED lighting Multi-topology automotive LED driver modules #AL8866QSP13 #AL8866Q #DiodesIncorporated #LEDDriver #AutomotiveLED #AutomotiveElectronics #BuckConverter #BoostConverter #BuckBoostConverter #SEPICConverter #PowerElectronics #LEDLighting #ElectronicComponents #EngineeringSpecifications
5 Uses0 StarsL-53ID
L-53ID LED-TH_BD5.9-P2.54-RD_RED LCSC Part Number: C598429 JLCPCB Part Class: Extended Part Manufactured by Kingbright Kingbright L-53ID-5V T-1 3/4 5mm high-efficiency red LED solid-state lamp, GaAsP/GaP orange-red light emitting diode, designed for 5V operation with internal resistor, low power consumption, general-purpose through-hole LED indicator, reliable and rugged construction, long-life solid-state reliability, RoHS compliant, suitable for panel indicators, status indication and general electronic display applications. Search Keywords: L-53ID-5V, Kingbright L-53ID-5V, L53ID5V, Kingbright 5mm red LED, 5V red LED with resistor, T-1 3/4 LED, 5mm solid state lamp, high efficiency red LED, through hole red LED, GaAsP GaP red LED, Kingbright LED lamp, panel indicator LED, status indicator LED Hashtags: #L53ID5V #KingbrightL53ID5V #KingbrightLED #5mmLED #RedLED #5VLED #LEDWithResistor #T134LED #ThroughHoleLED #HighEfficiencyRedLED #SolidStateLamp #IndicatorLED #PanelIndicatorLED
391 Uses0 Stars10D-9
The 10D-9 is an NTC (Negative Temperature Coefficient) thermistor primarily used as an inrush current limiter in power supply circuits. It has a nominal resistance of 10 Ω at 25°C and a disk diameter of approximately 9 mm. When power is first applied, the thermistor's high resistance limits the surge current. As it heats up during normal operation, its resistance decreases significantly, allowing current to flow with minimal power loss. Key Features 10 Ω nominal resistance at 25°C. NTC characteristic – resistance decreases as temperature increases. Inrush current suppression for protecting power supplies and electronic equipment from startup current spikes. Low residual resistance after warm-up, minimizing power loss during normal operation. High reliability and long-term stability. Radial leaded package with epoxy/silicone-coated thermistor disk. Typical operating temperature range up to -40°C to +175°C (manufacturer-dependent). Typical Applications Switching Mode Power Supplies (SMPS) AC/DC adapters Battery chargers LED drivers UPS systems Motor drives and controllers Monitors, TVs, and PC power supplies Electronic ballasts and lighting equipment #CommonPartsLibrary #Thermistor
25 Uses0 StarsSN74HC595DT
Registers SN74HC595DT SOIC-16_L9.9-W3.9-P1.27-LS6.0-BL LCSC Part Number: C2868351 JLCPCB Part Class: undefined Manufactured by TI(德州仪器) Texas Instruments SN74HC595/SN54HC595 8-bit serial-in parallel-out shift register with 3-state output registers, 2V to 6V operating voltage range, separate shift register and storage register clocks, direct clear input, output enable control, serial output for cascading, high-current 3-state outputs capable of driving up to 15 LSTTL loads, low input current, typical 13ns propagation delay, suitable for LED displays, network switches, servers and digital output expansion, available in LCCC-20, CDIP-16, PDIP-16, SOIC-16, SSOP-16 and TSSOP-16 packages. Search Keywords: SN74HC595, SN54HC595, Texas Instruments SN74HC595, TI SN74HC595, SN74HC595 shift register, SN74HC595 8-bit shift register, SN74HC595 serial in parallel out, 8-bit serial-in parallel-out shift register, 3-state output shift register, SIPO shift register, output expander shift register, LED display shift register, SN74HC595N, SN74HC595D, SN74HC595DW, SN74HC595DB, SN74HC595PW, SN74HC595 datasheet Hashtags: #SN74HC595 #SN54HC595 #TexasInstrumentsSN74HC595 #TIShiftRegister #ShiftRegister #8BitShiftRegister #SerialInParallelOut #SIPOShiftRegister #3StateOutputRegister #OutputExpander #LEDDisplayDriver #DigitalOutputExpander #HCLogic #74HCLogic #PDIP16 #SOIC16 #SSOP16 #TSSOP16 #LCCC20
48 Uses0 StarsLM5176PWPR
DC-DC Controllers LM5176PWPR HTSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP LCSC Part Number: C442493 JLCPCB Part Class: Extended Part Manufactured by TI(德州仪器) Texas Instruments LM5176 synchronous 4-switch buck-boost DC/DC controller, regulates output voltage above, below or equal to input voltage, wide 4.2V to 55V input voltage range with 60V absolute maximum, adjustable 0.8V to 55V output voltage, single-inductor buck-boost architecture, current-mode control, high-efficiency buck-boost transition, adjustable switching frequency with optional synchronization and dithering, integrated 2A MOSFET gate drivers, cycle-by-cycle current limit, optional hiccup protection, input UVLO, soft-start, power-good output, output overvoltage protection, available in HTSSOP-28 and QFN-28 packages. Search Keywords: LM5176, Texas Instruments LM5176, TI LM5176, LM5176 buck boost controller, LM5176 4 switch buck boost, LM5176 synchronous buck boost controller, 55V buck boost controller, 4.2V to 55V DC DC controller, adjustable buck boost controller, single inductor buck boost controller, LM5176 HTSSOP-28, LM5176 QFN-28, LM5176 power supply controller, LM5176 USB power delivery, LM5176 battery powered systems, LM5176 LED lighting, LM5176 datasheet Hashtags: #LM5176 #TexasInstrumentsLM5176 #TIBuckBoostController #BuckBoostController #SynchronousBuckBoost #4SwitchBuckBoost #DCDCController #55VController #SingleInductorBuckBoost #CurrentModeController #MOSFETGateDriver #2AGateDriver #AdjustableFrequencyController #UVLOController #PowerGoodController #OutputOVP #HTSSOP28 #QFN28
42 Uses0 Stars
