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
A80604KESJSR
A80604KESJSR
$1.73000
Allegro MicroSystemsWIDE INPUT VOLTAGE RANGE BOOST/SBulk24-QFN (4x4)Surface Mount--40°C ~ 125°C (TA)
Allegro MicroSystemsWIDE INPUT VOLTAGE RANGE BOOST/STape & Reel (TR)24-QFN (4x4)Surface Mount--40°C ~ 125°C (TA)
A80605KESJSR
A80605KESJSR
$1.73000
Allegro MicroSystemsWIDE INPUT VOLTAGE RANGE BOOST/SBulk24-QFN (4x4)Surface Mount--40°C ~ 125°C (TA)
Allegro MicroSystemsWIDE INPUT VOLTAGE RANGE BOOST/SBulk24-QFN (4x4)Surface Mount--40°C ~ 125°C (TA)
A80606KEVJSR
A80606KEVJSR
$2.58000
Allegro MicroSystemsIC LED DRV RGLTR PWM 180MA 48QFNTape & Reel (TR),Cut Tape (CT)48-QFN-EP (7x7)Surface Mount--40°C ~ 125°C (TA)
Allegro MicroSystemsIC LED DRV RGLTR PWM 180MA 48QFNTape & Reel (TR),Cut Tape (CT)48-QFN-EP (7x7)Surface Mount--40°C ~ 125°C (TA)
A80803KETASR
A80803KETASR
$4.52000
Allegro MicroSystemsIC LED DRIVER CTRLR PWM 32QFNTape & Reel (TR),Cut Tape (CT)32-QFN (5x5)Surface Mount, Wettable Flank--40°C ~ 150°C (TJ)
A80804KETASR
A80804KETASR
$1.10000
Allegro MicroSystemsFOUR-CHANNEL, AUTOMOTIVE LED CONBulk32-QFN (5x5)Surface Mount, Wettable Flank-150°C (TJ)
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