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
LT8391AHUFD#PBF $10.09	Analog Devices Inc.	IC LED DRIVER CTRLR PWM 28QFN	Tube	28-QFN (4x5)	Surface Mount	-	-40°C ~ 150°C (TJ)
LT8391AHUFD#TRPBF $10.09	Analog Devices Inc.	IC LED DRIVER CTRLR PWM 28QFN	Tape & Reel (TR),Cut Tape (CT)	28-QFN (4x5)	Surface Mount	-	-40°C ~ 150°C (TJ)
LT8391AIFE#PBF $9.34	Analog Devices Inc.	IC LED DRIVER CTRLR PWM 28TSSOP	Tube	28-TSSOP-EP	Surface Mount	-	-40°C ~ 125°C (TJ)
LT8391AIFE#TRPBF $4.42	Analog Devices Inc.	IC LED DRIVER CTRLR PWM 28TSSOP	Tape & Reel (TR)	28-TSSOP-EP	Surface Mount	-	-40°C ~ 125°C (TJ)
LT8391AIUFD#PBF $9.26	Analog Devices Inc.	IC LED DRIVER CTRLR PWM 28QFN	Tube	28-QFN (4x5)	Surface Mount	-	-40°C ~ 125°C (TJ)
LT8391AIUFD#TRPBF $4.37	Analog Devices Inc.	IC LED DRIVER CTRLR PWM 28QFN	Tape & Reel (TR)	28-QFN (4x5)	Surface Mount	-	-40°C ~ 125°C (TJ)
LT8391DJUFDM#WPBF $7.76	Analog Devices Inc.	60VSYNC 4-SWITCH BUCK-BOOST LED	Tube	28-QFN (4x5)	Surface Mount, Wettable Flank	-	-40°C ~ 150°C (TJ)
LT8391DJUFDM#WTRPBF $3.44	Analog Devices Inc.	60VSYNC 4-SWITCH BUCK-BOOST LED	Tape & Reel (TR)	28-QFN (4x5)	Surface Mount, Wettable Flank	-	-40°C ~ 150°C (TJ)