High Bright LED

High Brightness LED Power Basics

Texas Instruments

This tutorial will provide information on high brightness, high powered LEDs---specific topics include LED power basics, target applications for LEDs, some new products offered from Texas Instruments to drive the industry’s latest generation of LEDs and a range of tools and solutions offered by TI to help create and optimize an LED power supply easily.

Related Parts

ImagenNúmero de pieza del fabricanteDescripciónInterruptor internoCantidad disponiblePrecio
IC LED DRVR CTRLR PWM 1A 8VSSOPLM3401MM/NOPBIC LED DRVR CTRLR PWM 1A 8VSSOPNo6596 - Inmediata$1.55Ver detalles
IC LED DRV RGLTR PWM 8VSSOPLM3402MM/NOPBIC LED DRV RGLTR PWM 8VSSOPSí4678 - Inmediata$2.39Ver detalles
IC LED DRIVER RGLTR PWM 1A 8SOICLM3404MAX/NOPBIC LED DRIVER RGLTR PWM 1A 8SOICSí4395 - Inmediata$2.03Ver detalles
IC LED DRV RGLTR PWM 8SOPWRPADLM3404MRX/NOPBIC LED DRV RGLTR PWM 8SOPWRPADSí2643 - Inmediata$2.03Ver detalles
IC LED DRV RGLTR PWM 8VSSOPLM3402HVMM/NOPBIC LED DRV RGLTR PWM 8VSSOPSí1585 - Inmediata$2.54Ver detalles
IC LED DRV RGLTR PWM 8SOPWRPADLM3402HVMRX/NOPBIC LED DRV RGLTR PWM 8SOPWRPADSí5205 - Inmediata$2.16Ver detalles
IC REG CTRLR BOOST/SEPIC 10MSOPLM5022MM/NOPBIC REG CTRLR BOOST/SEPIC 10MSOPPositivo1671 - Inmediata$6.19Ver detalles
IC LED DRVR RGLTR PWM 14HTSSOPLM3406HVMHX/NOPBIC LED DRVR RGLTR PWM 14HTSSOPSí5047 - Inmediata$3.37Ver detalles
IC LED DRV RGLTR PWM 8SOPWRPADLM3404MR/NOPBIC LED DRV RGLTR PWM 8SOPWRPADSí1365 - Inmediata$2.39Ver detalles
IC LED DRIVER RGLTR PWM 1A 8SOICLM3404MA/NOPBIC LED DRIVER RGLTR PWM 1A 8SOICSí6190 - Inmediata$2.39Ver detalles
IC LED DRV RGLTR PWM 8SOPWRPADLM3404HVMR/NOPBIC LED DRV RGLTR PWM 8SOPWRPADSí4305 - Inmediata$2.30Ver detalles
IC LED DRIVER RGLTR PWM 1A 8SOICLM3404HVMA/NOPBIC LED DRIVER RGLTR PWM 1A 8SOICSí665 - Inmediata$2.70Ver detalles
IC LED DRVR RGLTR PWM 14HTSSOPLM3406HVMH/NOPBIC LED DRVR RGLTR PWM 14HTSSOPSí454 - Inmediata$3.97Ver detalles
IC LED DRV RGLTR PWM 1A TSOT23-6LM3405XMK/NOPBIC LED DRV RGLTR PWM 1A TSOT23-6Sí4929 - Inmediata$1.28Ver detalles
IC LED DRV RGLTR PWM 8SOPWRPADLM3404HVMRX/NOPBIC LED DRV RGLTR PWM 8SOPWRPADSí5109 - Inmediata$2.30Ver detalles
IC LED DRIVER RGLTR PWM 1A 8SOICLM3404HVMAX/NOPBIC LED DRIVER RGLTR PWM 1A 8SOICSí2976 - Inmediata$2.30Ver detalles
EVAL BOARD FOR LM3404LM3404HVEVAL/NOPBEVAL BOARD FOR LM34044V0 - Inmediata$61.25Ver detalles
EVAL BOARD FOR LM3404LM3404EVAL/NOPBEVAL BOARD FOR LM34044V3 - Inmediata$58.80Ver detalles
EVAL BOARD FOR LM3552LM3552SDEVEVAL BOARD FOR LM35524V3 - Inmediata$178.80Ver detalles
EVAL BOARD FOR LM3405LM3405XEVAL/NOPBEVAL BOARD FOR LM3405-2 - Inmediata$58.80Ver detalles
IC LED DRV RGLTR PWM 1A TSOT23-6LM3405XMKX/NOPBIC LED DRV RGLTR PWM 1A TSOT23-6Sí2768 - Inmediata$1.09Ver detalles
IC LED DRVR RGLTR PWM 8HVSSOPLM3407MYX/NOPBIC LED DRVR RGLTR PWM 8HVSSOPSí3912 - Inmediata$1.14Ver detalles
IC LED DRIVER RGLTR 1A 14WSONLM3552SDX/NOPBIC LED DRIVER RGLTR 1A 14WSONSí0 - Inmediata$0.86Ver detalles
PTM Published on: 2011-11-02

Related Product Highlight

Controlador elevador no síncrono LM5155 El controlador no síncrono LM5155 de Texas Instruments usa el control de modo de pico de corriente y se puede usar en topologías boost, SEPIC y flyback
Circuito integrado de microondas monolítico (MMIC) AWR1243 El MMIC automotriz AWR1243 de Texas Instruments se proporciona como una solución de plataforma completa para sistemas de radar de alta precisión en el espacio automotriz.
Convertidores de digital a analógico (DAC) DACx0508 Los DAC de alta linealidad DACx0508 de Texas Instruments cuentan con un amplio rango de temperatura y son adecuados para redes ópticas, infraestructuras inalámbricas y más.

Related Articles and Blogs

Lighting Design for Optimum Luminosity Lighting design process considerations ensure the best trade-off between overall luminosity, efficacy (lm/W), complexity and cost for an LED-based product.
Texas Instruments LED Design Solutions Texas Instruments’ WEBENCH® LED Designer aids in LED system design including choice of LEDs and drivers, analysis, optimization, simulation, and fine tuning.
Automotive LEDs: Adapting For The Future Current developments in LED headlamps and adaptive automotive lighting, and how the requirements of adaptive functionality impacts LED and control components.

Related Product Training Modules

Lighting- LED Lighting Driver Solutions Designing LED lighting solutions with TI's products is easy and fast with a wide selection of products and design tools such as WEBENCH.
LED Design Solutions Basic LED architecture and an overview of lighting applications where LEDS may be used. Also, an overview of TI resources that can help lessen time to market.