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PMIC - Gonilniki LED

PMIC - Gonilniki LED so specializirana integrirana vezja, zasnovana za učinkovito upravljanje in napajanje svetlečih diod (LED). Kot vrsta integriranega vezja za upravljanje porabe energije (PMIC) ti gonilniki LED nadzorujejo količino toka in napetosti, ki dosežejo LED, kar zagotavlja optimalno delovanje, podaljšano življenjsko dobo in enakomerno svetlost. Njihove glavne funkcije vključujejo nadzor zatemnitve, mešanje barv in zaščito pred nihanji napetosti, prevelikim tokom in toplotno preobremenitvijo. S tem so gonilniki LED ključnega pomena pri ohranjanju učinkovitosti in zanesljivosti svetlobnih sistemov LED.

Te komponente se pogosto uporabljajo v različnih aplikacijah, od splošne razsvetljave in osvetlitve ozadja v televizorjih in monitorjih do avtomobilske razsvetljave in označevanje. Glavne značilnosti gonilnikov PMIC - LED vključujejo visoko učinkovitost, kompakten odtis za prostorsko omejene aplikacije, toplotno upravljanje in zmožnost pogona več LED diod v zaporednih ali vzporednih konfiguracijah. Nekateri pomembni proizvajalci gonilnikov PMIC - LED so med drugim Texas Instruments, ON Semiconductor, Infineon, Analog Devices in Maxim Integrated.

Slika
Številka dela
Proizvajalec
Opis
Povpraševanje
Analog Devices Inc.
IC LED DRIVER CTRLR DIM 16QFN
RFQ
Luminary Micro / Texas Instruments
IC LED DRIVER RGLTR DIM 10VSON
RFQ
MPS (Monolithic Power Systems)
IC REG BUCK SYNC 36V 1A
RFQ
Maxim Integrated
SYNCHRONOUS BUCK CONTROLLER FOR
RFQ
Luminary Micro / Texas Instruments
IC LED DRIVER RGLTR DIM 16DSBGA
RFQ
NXP Semiconductors
IC LED DRIVER AUTO 14HVSON
RFQ
MPS (Monolithic Power Systems)
IC LED DRIVER
RFQ
Luminary Micro / Texas Instruments
IC LED DRIVER RGLTR DIM 20DSBGA
RFQ
NXP Semiconductors
IC LED DRIVER DIMMABLE 8HSO
RFQ
AMI Semiconductor / ON Semiconductor
IC LED DRVR LIN DIM 75MA 16SOIC
RFQ
Infineon Technologies
IC LED DRIVER LINEAR 65MA SC74-6
RFQ
AMI Semiconductor / ON Semiconductor
IC LED DRVR RGLTR DIM 30MA 20QFN
RFQ
AMI Semiconductor / ON Semiconductor
IC LED DRIVER 4CH 25MA 8UDFN
RFQ
LAPIS Semiconductor
IC LED DVR BOOST 1CH SOP16
RFQ
MPS (Monolithic Power Systems)
IC LED DRIVER
RFQ
Infineon Technologies
IC LED DRIVER LINEAR 360MA 14SOP
RFQ
Infineon Technologies
IC LED DRIVER RGLTR DIM 36DSO
RFQ
Fremont Micro Devices
IC LED DRIVER BUCK BOOST
RFQ
Analog Devices Inc.
IC LED DRIVER RGLTR DIM 52QFN
RFQ
NXP Semiconductors
IC LED DRIVER LIN DIM 28HTSSOP
RFQ
Infineon Technologies
IC LED DRVR RGLTR DIM 700MA 8DSO
RFQ
Luminary Micro / Texas Instruments
IC LED DRIVER OFFLINE SOT23-5
RFQ
Analog Devices Inc.
IC REGULATOR
RFQ
CEL (California Eastern Laboratories)
IC LED DRVR PS 16CH 40MA 40QFN
RFQ
Luminary Micro / Texas Instruments
IC LED DRIVER PS 50MA 16TSSOP
RFQ
AMI Semiconductor / ON Semiconductor
IC LED DRIVER RGLTR DIM 16TQFN
RFQ
NXP Semiconductors
IC LED DRVR RGLTR DIM 2.3A 24QFN
RFQ
Sanken Electric Co., Ltd.
IC LED DRVR OFFL DIM 400MA 8SOP
RFQ
LAPIS Semiconductor
IC LED DRVR LINEAR PWM 20HTSSOP
RFQ
MPS (Monolithic Power Systems)
IC LED DRIVER
RFQ
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