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 products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
A6211GLJTR-T $1.38	Allegro MicroSystems	IC LED DRIVER RGLTR PWM 3A 8SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC-EP	Surface Mount	-	-40°C ~ 105°C (TA)
A6213KLJTR-1-T $2.27	Allegro MicroSystems	IC LED DRIVER RGLTR PWM 3A 8SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC-EP	Surface Mount	-	-40°C ~ 125°C (TA)
A6213KLJTR-T $2.32	Allegro MicroSystems	IC LED DRIVER RGLTR PWM 3A 8SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC-EP	Surface Mount	-	-40°C ~ 125°C (TA)
A6214KLKTR-T $2.64	Allegro MicroSystems	IC LED DRVR RGLTR PWM 2A 10SOIC	Tape & Reel (TR),Cut Tape (CT)	10-SOIC	Surface Mount	-	-40°C ~ 125°C (TA)
A6216KLPTR-T $2.74	Allegro MicroSystems	IC LED DRV RGLTR PWM 2A 16ETSSOP	Tape & Reel (TR),Cut Tape (CT)	16-eTSSOP-EP	Surface Mount	-	-40°C ~ 125°C (TA)
A6217KEJTR-1-J $2.30	Allegro MicroSystems	IC LED DRVR RGLTR PWM 1.5A 10DFN	Tape & Reel (TR),Cut Tape (CT)	10-DFN (3x3)	Surface Mount, Wettable Flank	-	150°C (TJ)
A6217KEJTR-J $0.65	Allegro MicroSystems	IC LED DRIVER RGLTR PWM 3A 10DFN	Tape & Reel (TR)	10-DFN (3x3)	Surface Mount	-	150°C (TJ)
A6217KLJTR-1-T $2.30	Allegro MicroSystems	IC LED DRVR RGLTR PWM 1.5A 8SOIC	Tape & Reel (TR),Cut Tape (CT)	8-SOIC-EP	Surface Mount	-	-40°C ~ 125°C (TJ)