LED Drivers IC

LED Drivers IC

Devices in the LED driver PMIC (Power Management Integrated Circuit) family are used to supply a current flow of controlled value to a load, typically a Light Emitting Diode, from a power source having a nominally fixed voltage. Key differentiators from the very similar products designed for voltage regulation include a characteristically lower feedback voltage (to improve system efficiency) and high prevalence of provisions for external control of the device\'s operating point, used to implement dimming functions in lighting applications.

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Select productsMfrDescriptionPackageSupplier Device PackageMounting TypeSeriesOperating Temperature
A6267KLPTR-T
A6267KLPTR-T
$2.86000
Allegro MicroSystemsIC LED DRVR CTRL PWM 1A 16ETSSOPTape & Reel (TR),Cut Tape (CT)16-eTSSOP-EPSurface Mount--40°C ~ 150°C (TA)
A6268KLPTR-T
A6268KLPTR-T
$3.89000
Allegro MicroSystemsIC LED DRIVER CTRLR PWM 16ETSSOPTape & Reel (TR),Cut Tape (CT)16-eTSSOP-EPSurface Mount--40°C ~ 150°C (TA)
A6269KLJTR-T
A6269KLJTR-T
$1.27000
Allegro MicroSystemsIC LED DRVR LIN PWM 200MA 8SOICTape & Reel (TR),Cut Tape (CT)8-SOIC-EPSurface Mount--40°C ~ 125°C (TA)
A6270KLPTR-T
A6270KLPTR-T
$0.88000
Allegro MicroSystemsIC LED DRVR LINEAR PWM 16ETSSOPTape & Reel (TR)16-eTSSOP-EPSurface Mount--40°C ~ 125°C (TA)
Allegro MicroSystemsIC LED DRVR LINEAR PWM 16ETSSOPTape & Reel (TR),Cut Tape (CT)16-eTSSOP-EPSurface Mount--40°C ~ 125°C (TA)
A6271KLPTR-T
A6271KLPTR-T
$4.17000
Allegro MicroSystemsIC LED DRIVER CTRLR PWM 16ETSSOPTape & Reel (TR),Cut Tape (CT)16-eTSSOP-EPSurface Mount--40°C ~ 150°C (TJ)
Allegro MicroSystemsIC LED DRIVER CTRLR PWM 16ETSSOPTape & Reel (TR),Cut Tape (CT)16-eTSSOP-EPSurface Mount--40°C ~ 150°C (TJ)
A6272KLPTR-T
A6272KLPTR-T
$0.77000
Allegro MicroSystemsIC LED DRVR LINEAR PWM 16ETSSOPTape & Reel (TR)16-eTSSOP-EPSurface Mount-150°C (TJ)
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