LED Drivers(ICs)

(48 results)

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 #	Manufacturer	Description	Availability	Pricing
IS32LT3134-QWLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 12-Channel LED Animation Controller	In Stock	2500+: $0.89113 5000+: $0.87211 7500+: $0.86258
IS32LT3951-GRLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 1.5A Dimmable Buck Switching Regulator with Fault Reporting, Spread Spectrum, SOP-8-EP	2750	1+: $1.16160 10+: $0.84392 25+: $0.76490 Show More
IS32LT3959-ZLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs HIGH VOLTAGE ASYNCHRONOUS BUCK, BOOST AND BUCK-BOOST LED LIGHTING DRIVER, HTSSOP-28 and eTSSOP-xx package, T&R	In Stock	1+: $2.04160 10+: $1.51712 25+: $1.38477 Show More
IS32LT3124D-ZLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs Quad Channel, Linear LED driver with Fault reporting (4.8V threshold), dynamic headroom control (DHC), one-fail-all-fail, and auto-recover when device enabled	In Stock	2500+: $0.72404 5000+: $0.70800 7500+: $0.69995 Show More
IS32FL3726A-ZLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 16-Channel LED Driver, eTSSOP-24 (7.8mm x 6.4mm), T&R	In Stock	2500+: $0.59219 5000+: $0.57857 7500+: $0.57176 Show More
IS31FL3298-QFLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 9-Channel Fun LED Drive with charge pump, QFN-24, 4.0mm x 4.0mm, T&R	2058	1+: $1.23200 10+: $0.89496 25+: $0.81101 Show More
IS31FL3761-QFLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 33x12 Dot Matrix LED Driver, QFN-60, 7.0mm x 7.0mm, T&R	2654	1+: $2.49920 10+: $1.86824 25+: $1.71002 Show More
IS31FL3766-QFLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 18x6 Dot Matrix LED Driver, QFN-32 (4.0mm x 4.0mm), T&R	2634	1+: $1.45200 10+: $1.06128 25+: $0.96413 Show More
IS31FL3729-TQLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 15x9 135 Dot LED Driver in eTQFP-32 (9mm x 9mm), T&R	2750	1+: $1.83920 10+: $1.35520 25+: $1.23552 Show More
IS31FL3236-TQLS2-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 36-Channel 2.7-5.5V I2C LED Driver	145	1+: $2.54228 10+: $2.13257 30+: $1.87543
IS31LT3361-SDLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs Integrated NMOS Switch 40V/1.3A LED Driver with Fault Protection	In Stock	2500+: $0.39916 5000+: $0.38931 7500+: $0.38438 Show More
IS31FL3292-QFLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 4-RGB/12-LED LED DRIVER, QFN-20, 3.0mmx3.0mm	2468	1+: $1.04720 10+: $0.75944 25+: $0.68746 Show More
IS32FL3202-DWLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs Three Channels Smart LED Controller, WFDFN-10, 3mm*3mm	2510	1+: $1.23200 10+: $0.89496 25+: $0.81101 Show More
IS31LT3178-STLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 10 to 150mA Constant Current Regulator (CCR), SOT23-6 (2.90mm x2.8mm), T&R	In Stock	1+: $0.38720 10+: $0.26752 25+: $0.23830 Show More
IS31LT3177-STLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 10 to 150mA Constant Current Regulator (CCR), SOT23-6( 2.90mm x2.8mm), T&R	In Stock	1+: $0.38720 10+: $0.26752 25+: $0.23830 Show More
IS31LT3178-GRLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 10 to 200mA Constant Current LED driver with 1kHz PWM dimming pin, SOP-8-EP (4.9mm x 6.0mm), T&R	In Stock	1+: $0.45760 10+: $0.32296 25+: $0.28829 Show More
IS32LT3168-GRLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs SINGLE CHANNEL LINEAR LED DRIVER WITH HALL-EFFECT SWITCH AND FADE IN/OUT FUNCTION	2725	1+: $1.18800 10+: $0.86152 25+: $0.78038 Show More
IS32FL3248-LQLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 48-CHANNEL, 16-BIT PWM LED DRIVER, eLQFP-64, 10mm10mm, T&R	In Stock	1500+: $1.43678 3000+: $1.40479 4500+: $1.38876
IS32FL3268-QWLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 24-CHANNEL, 16-BIT PWM LED DRIVER, WFQFN-40, 6mm*6mm	In Stock	2500+: $1.56591 5000+: $1.53575
IS32LT3141B-GRLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs SINGLE CHANNEL 450mA LED DRIVER WITH 1-WIRE SERIAL BUS INTERFACE, SOP-8-EP	In Stock	2500+: $0.50795 5000+: $0.49595 7500+: $0.48994 Show More
IS31FL3198-QFLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 9-Channel FxLED Driver, QFN-20 (3.0mm x 3.0mm), T&R	In Stock	1+: $0.93280 10+: $0.67496 25+: $0.60931 Show More
IS32LT3140B-GRLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs SINGLE CHANNEL 450mA LED DRIVER WITH THERMAL SHUNT RESISTOR, SOP-8-EP (4.9mm6mm), T&R	2371	1+: $0.86240 10+: $0.62304 25+: $0.56214 Show More
IS31FL3268-QFLS4-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 24-CHANNEL, 16-BIT PWM LED DRIVER, QFN-40, 5.0mmx5.0mm	In Stock	1+: $2.62240 10+: $1.96328 25+: $1.79766 Show More
IS32LT3141A-ZLA3-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs SINGLE CHANNEL 450mA LED DRIVER WITH 1-WIRE SERIAL BUS INTERFACE ANDSINGLE LED DETECTION, eTSSOP-14	In Stock	2500+: $0.54409 5000+: $0.53139 7500+: $0.52503 Show More
IS31CS8979-QFLS2-TR LED Drivers(ICs)	Lumissil Microsystems	LED Lighting Driver ICs 18-CHANNEL INTELLIGENT LED DRIVERS WITH BUILT-IN MCU, QFN-40, 6.0mmx6.0mm	2750	1+: $2.72800 10+: $2.04160 25+: $1.87088 Show More