.hide-partial { max-height: none; } .show-more { display: none; }

LP3943 Series LED Lighting Driver ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 2

Applied Filters:

Series = LP3943

Topology

Output Current

Supply Voltage - Max

Supply Voltage - Min

Operating Frequency

Output Voltage

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Number of Outputs	Topology	Output Current	Package/Case	Supply Voltage - Max	Supply Voltage - Min	Operating Frequency	Output Voltage	Series	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
	LED Lighting Driver ICs Funlight Led Driver A 926-LP3943ISQX/NOP A 926-LP3943ISQX/NOPB LP3943ISQ/NOPB Texas Instruments 1: HK$27.95 1,990Expected 2/11/2026	Mfr. Part No. LP3943ISQ/NOPB Mouser Part No 926-LP3943ISQ/NOPB	Texas Instruments	LED Lighting Driver ICs Funlight Led Driver A 926-LP3943ISQX/NOP A 926-LP3943ISQX/NOPB	Datasheet	1,990Expected 2/11/2026	Cut Tape HK$27.95 HK$20.88 HK$19.15 HK$17.18 Reel HK$15.12 View HK$16.28 HK$15.95 HK$14.30 HK$14.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			16 Output	Boost	25 mA	WQFN-24	5.5 V	2.3 V	400 kHz	Adjustable	LP3943	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	LED Lighting Driver ICs 16 channel RGB/White LED driver with ind A 926-LP3943ISQ/NOPB LP3943ISQX/NOPB Texas Instruments 1: HK$18.00 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. LP3943ISQX/NOPB Mouser Part No 926-LP3943ISQX/NOPB	Texas Instruments	LED Lighting Driver ICs 16 channel RGB/White LED driver with ind A 926-LP3943ISQ/NOPB	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape HK$18.00 HK$16.77 HK$15.95 HK$15.12 View Reel HK$11.75 HK$14.71 HK$14.55 HK$14.30 HK$11.84 HK$11.75 MouseReel Available	Min.: 1 Mult.: 1 : 4,500			16 Output			WQFN-24					LP3943	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel

LP3943 Series LED Lighting Driver ICs

Applied Filters:

Customer Service Office

Company

Resources

Support