LED Drivers

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.

Part Number	Manufacturer	Description	Quantity	Price	Option
LC5545LD	Sanken	IC LED DRIVER OFFL SWITCHER 8DIP	0	$0.99	RFQ
LC5521D	Sanken	IC LED DRIVER OFFL SWITCHER 8DIP	0	$0.99	RFQ
LP8550TLX-A/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 25DSBGA	0	$0.97	RFQ
LP8556TMX-E04/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 20DSBGA	0	$0.97	RFQ
LP8556TMX-E02/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 20DSBGA	0	$0.97	RFQ
LP8556TMX-E09/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 20DSBGA	0	$0.97	RFQ
LP8556TMX-E05/NOPB	Texas Instruments	IC LED DRIVER RGLTR 25MA 20DSBGA	0	$0.97	RFQ
LP8556TMX-E03/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 20DSBGA	0	$0.97	RFQ
LP8553TLX/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 25DSBGA	0	$0.97	RFQ
LP8550TLX/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 25USMD	0	$0.97	RFQ