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
A6281EESTR-T $1.55000	Allegro MicroSystems	IC LED DRVR LIN PWM 150MA 16QFN	Tape & Reel (TR),Cut Tape (CT)	16-QFN/MLP (3x3)	Surface Mount	-	-40°C ~ 85°C (TA)
A6282EESTR-T $1.16000	Allegro MicroSystems	IC LED DRIVER LINEAR 50MA 24QFN	Tape & Reel (TR),Cut Tape (CT)	24-QFN (4x4)	Surface Mount	-	-40°C ~ 85°C (TA)
A6282ELP-T $0.88000	Allegro MicroSystems	IC LED DRVR LINEAR 50MA 24TSSOP	Tube	24-TSSOP-EP	Surface Mount	-	-40°C ~ 85°C (TA)
A6282ELPTR-T $1.28000	Allegro MicroSystems	IC LED DRVR LINEAR 50MA 24TSSOP	Tape & Reel (TR),Cut Tape (CT)	24-TSSOP-EP	Surface Mount	-	-40°C ~ 85°C (TA)
A6282ELW-T $0.98000	Allegro MicroSystems	IC LED DRIVER LINEAR 50MA 24SOIC	Tube	24-SOIC	Surface Mount	-	-40°C ~ 85°C (TA)
A6282ELWTR-T $1.28000	Allegro MicroSystems	IC LED DRIVER LINEAR 50MA 24SOIC	Tape & Reel (TR),Cut Tape (CT)	24-SOIC	Surface Mount	-	-40°C ~ 85°C (TA)
A6284KLPTR-T $3.14000	Allegro MicroSystems	IC LED DRV LIN PWM 120MA 20TSSOP	Tape & Reel (TR),Cut Tape (CT)	20-TSSOP-EP	Surface Mount	-	-40°C ~ 150°C (TJ)
A6284KLPTR-T-1 $3.17000	Allegro MicroSystems	IC LED DRV LIN PWM 120MA 20TSSOP	Tape & Reel (TR),Cut Tape (CT)	20-TSSOP-EP	Surface Mount	-	-40°C ~ 150°C (TJ)