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QFN-28 LED Lighting Driver ICs

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 18-Channel LED Driver, Selectable PWM Frequency, QFN-28 (4.0mm x 4.0mm ), T&R IS31FL3207-QFLS4-TR Lumissil 1: £1.06 2,300In Stock	Mfr. Part No. IS31FL3207-QFLS4-TR Mouser Part No 870-IS31FL3207QFLS4T	Lumissil	LED Lighting Driver ICs 18-Channel LED Driver, Selectable PWM Frequency, QFN-28 (4.0mm x 4.0mm ), T&R	Datasheet	2,300In Stock	Cut Tape £1.06 £0.773 £0.70 £0.62 View Reel £0.52 £0.582 £0.56 £0.545 £0.52	Min.: 1 Mult.: 1 : 2,500						QFN-28								Reel, Cut Tape
	LED Lighting Driver ICs 18 Channel LED Driver, 76mA with WB, QFN28 (4mm x 4mm), T&R IS31FL3209-QFLS4-TR Lumissil 1: £1.20 1,917In Stock 2,500Expected 01/02/2027	Mfr. Part No. IS31FL3209-QFLS4-TR Mouser Part No 870-IS31FL3209QFLS4T	Lumissil	LED Lighting Driver ICs 18 Channel LED Driver, 76mA with WB, QFN28 (4mm x 4mm), T&R Learn More about Lumissil issi fxled driver	Datasheet	1,917In Stock 2,500Expected 01/02/2027	Cut Tape £1.20 £0.882 £0.796 £0.705 Reel £0.592 View £0.663 £0.637 £0.632 £0.578 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			18 Output	Boost, Buck	76 mA	QFN-28	5.5 V	2.7 V	400 kHz	Adjustable	IS31FL3209	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
	LED Lighting Driver ICs 18-Channel LED driver, QFN-28 (4.0mm x 4.0mm) IS31FL3238-QFLS4-TR Lumissil 1: £1.23 608In Stock 2,500Expected 20/10/2026	Mfr. Part No. IS31FL3238-QFLS4-TR Mouser Part No 870-3238-QFLS4-TR	Lumissil	LED Lighting Driver ICs 18-Channel LED driver, QFN-28 (4.0mm x 4.0mm) Learn More about Lumissil is31fl3238 led driver	Datasheet	608In Stock 2,500Expected 20/10/2026	Cut Tape £1.23 £0.908 £0.826 £0.73 View Reel £0.613 £0.686 £0.66 £0.656 £0.613 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			18 Output	Boost, Buck	78 mA	QFN-28	5.5 V	2.7 V	1 MHz	Adjustable	IS31FL3238	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
	LED Lighting Driver ICs 16-Channel Fun LED Driver IS31FL3216A-QFLS3-TR Lumissil 1: £0.925 206In Stock 2,500Expected 23/11/2026	Mfr. Part No. IS31FL3216A-QFLS3-TR Mouser Part No 870-I31FL3216AQFLS3T	Lumissil	LED Lighting Driver ICs 16-Channel Fun LED Driver	Datasheet	206In Stock 2,500Expected 23/11/2026	Cut Tape £0.925 £0.668 £0.604 £0.534 View Reel £0.457 £0.501 £0.48 £0.466 £0.457 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			16 Output	Boost, Buck	21 mA	QFN-28	5.5 V	2.7 V	26 kHz	Adjustable	IS31FL3216A	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
	LED Lighting Driver ICs LED Driver IS31FL3731-QFLS2-TR Lumissil 1: £1.14 4,940Expected 02/02/2027	Mfr. Part No. IS31FL3731-QFLS2-TR Mouser Part No 870-31FL3731-QFLS2TR	Lumissil	LED Lighting Driver ICs LED Driver Learn More about Lumissil issi is31fl3731 led driver	Datasheet	4,940Expected 02/02/2027	Cut Tape £1.14 £0.834 £0.759 £0.669 View Reel £0.56 £0.629 £0.604 £0.598 £0.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			16 Output	Boost, Buck	34 mA	QFN-28	5.5 V	2.7 V	400 kHz	Adjustable	IS31FL3731	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	LED Lighting Driver ICs 6-RGB/18-CH LED DRIVER , QFN-28, 4mmx4mm, T&R Lumissil IS31FL3258-QFLS4-TR IS31FL3258-QFLS4-TR Lumissil 2,500: £0.49 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. IS31FL3258-QFLS4-TR Mouser Part No 870-S31FL3258QFLS4TR	Lumissil	LED Lighting Driver ICs 6-RGB/18-CH LED DRIVER , QFN-28, 4mmx4mm, T&R	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel £0.49	Min.: 2,500 Mult.: 2,500 : 2,500			18 Output	Constant Current	27.5 mA	QFN-28	5.5 V	2.7 V	32 MHz			- 40 C	+ 125 C	Reel