LED Driver IC

Analog Devices has a very broad line of LED driver ICs for automotive, display backlighting, handheld, and general high-power lighting applications. They are configured as either inductorless (charge pump) or switching regulator-based LED drivers that support driving white LEDs in series, parallel or combination. Topologies include boost regulator, buck regulator, buck/boost, SEPIC topology LED drivers, and more. Regardless of topology, these ICs offer the highest efficiency, lowest noise, and the smallest footprints. Other features of our portfolio include integrated Schottky diodes, accurate LED current matching, and multiple output capability.
Quick LED Driver Search
Input |
V
V
LED Strings |
A
LED Voltage |
V
V

LED Driver IC

  Hold Shift Key for secondary sorting
SortOrderPart#Number of OutputsVin
(min)
(V)
Vin
(max)
(V)
Switch Current
(typ)
(A)
TopologyMax Number of LEDsVout Max
(typ)
(V)
Price (1000+)
($ US)
1LT3762 1 2.5 38.5 10 Boost, LED Driver Up to 60V 60 $2.71 (LT3762EUFD#PBF)
2LTM8005 1 5 38 10 Boost, LED Driver Up to 38V 38 $9.95 (LTM8005EY#PBF)
3LT3922-1 1 2.8 36 2.3 Boost, Buck, Buck-Boost Up to 34V 40 $2.71 (LT3922EUFD-1#PBF)
4LT8391A 1 4 60 25 Buck-Boost, LED Driver 25+ 60 $4.65 (LT8391AEFE#PBF)
5LT3964 2 4 36 1.8 Buck, LED Driver 2 x 10+ 35.64 $4.50 (LT3964EUHE#PBF)
6LT3932 1 3.6 36 3 Buck, LED Driver 10 36 $2.71 (LT3932EUFD#PBF)
7LT3922 1 2.8 36 2.3 Boost, Buck, Buck-Boost Up to 34V 40 $2.71 (LT3922EUFD#PBF)
8LT8391 1 4 60 25 Buck-Boost, LED Driver 25+ 60 $4.65 (LT8391EFE#PBF)
9LT3761A 1 4.5 60 25 Boost, Buck, Buck-Boost, LED Driver, Sepic 25+ 100 $3.20 (LT3761AEMSE#PBF)
10LT3965 8 8 60 330m Matrix LED Dimmer 8+ 60 $3.95 (LT3965EFE#PBF)
11LT3909 2 2.9 40 1.1 Boost, LED Driver 2 x 10 36 $2.50 (LT3909EDD#PBF)
12LT3761 1 4.5 60 25 Boost, Buck, Buck-Boost, LED Driver, Sepic 25+ 100 $3.20 (LT3761EMSE#PBF)
13LT3952 1 3 42 4.5 Boost, Buck, Buck-Boost, LED Driver Up to 60V 60 $3.95 (LT3952EFE#PBF)
14LT3744 1 3.3 36 40 Buck, LED Driver Up to 36V 36 $3.95 (LT3744EUHE#PBF)
15ADP8140 4 3 30- Current Sink LED Driver- 3.15 $2.19 (ADP8140ACPZ-1-R7)
16LT8613 1 3.4 42 9.7 Buck- 41.58 $5.20 (LT8613EUDE#PBF)
17LT3795 1 4.5 110 25 Boost, Buck, Buck-Boost, LED Driver, Sepic 25+ 110 $3.45 (LT3795EFE#PBF)
18ADD5211- 4.5 40- Boost, LED Driver 4 80-
19LT3955 1 4.5 60 4.2 Boost, Buck, Buck-Boost, LED Driver, Sepic 25+ 80 $3.75 (LT3955EUHE#PBF)
20LT3954 1 4.5 40 6.3 Boost, Buck, Buck-Boost, LED Driver, Sepic 10 40 $3.60 (LT3954EUHE#PBF)
21LT3797 3 2.5 40 20 Boost, Buck, Buck-Boost, LED Driver, Sepic 25+ 100 $4.95 (LT3797ELXE#PBF)
22LT3763 1 6 60 20 Buck, LED Driver 25+ 55 $2.28 (LT3763EFE#PBF)
23ADP1660 2 2.7 5- Flash LED Driver-- $0.95 (ADP1660ACBZ-R7)
24LT8611 1 3.4 42 4.8 Buck- 40 $3.80 (LT8611EUDD#PBF)
25LT3745-1 16 6 55- Buck, LED Driver 16 x 10 36 $4.95 (LT3745EUJ-1#PBF)
26ADP1649 1 2.7 5- Flash LED Driver 1 5.3 $0.90 (ADP1649ACBZ-R7)
27LT3796 1 6 100 25 Boost, Buck, Buck-Boost, LED Driver, Sepic 25+ 100 $3.45 (LT3796EFE#PBF)
28LT3791 1 4.7 60 25 Buck-Boost, LED Driver 100W+ 60 $4.75 (LT3791EFE#PBF)
29LT3745 16 6 55- Buck, LED Driver 16 x 10 36 $4.95 (LT3745EUJ#PBF)
30ADD5205 4 2.8 18- Boost, LED Driver 4--
31LT8500 48 3 5.5- PWM Generator-- $2.95 (LT8500ETJ#PBF)
32ADP8866 9 2.5 5.5- Charge Pump 1 5.5 $0.99 (ADP8866ACPZ-R7)
33LTC3799-1 1--- Flyback, LED Driver Offline 4W to 100W+ LED Application- $2.25 (LT3799EMSE-1#PBF)
34ADP8870 7 2.5 5.5- Charge Pump 1 5.5 $0.99 (ADP8870ACBZ-R7)
35LTM8042-1 1 3 30 350m Boost, Buck, LED Driver 10 32 $8.76 (LTM8042EV-1#PBF)
36LTM8042 1 3 30 1 Boost, Buck, LED Driver 10 32 $8.76 (LTM8042EV#PBF)
37LTC3675 7 2.7 5.5 2.8 Buck, LED Driver 10 5.5 $5.05 (LTC3675EUFF#PBF)
38ADD5203 8 6 21- Boost, LED Driver 8 45-
39LT3596 3 6 60 1 Buck, LED Driver 3 x 10 60 $3.65 (LT3596EUHG#PBF)
40ADP8863 7 2.5 5.5- Boost, LED Driver 1 5.5 $0.99 (ADP8863ACBZ-R7)
41ADP8861 7 2.5 5.5- Boost, LED Driver 1 5.5 $0.99 (ADP8861ACBZ-R7)
42ADP1650 1 2.7 5- Flash LED Driver 1 5.3 $0.95 (ADP1650ACBZ-R7)
43LT3799 1--- Flyback, LED Driver Offline 4W to 100W+ LED Application- $2.25 (LT3799EMSE#PBF)
44LT3746 32 6 55- Buck, LED Driver 32 x 3 13 $4.95 (LT3746EUHH#PBF)
45LT3741 1 6 36 25 Buck, LED Driver 10 34 $3.95 (LT3741EUF#PBF)
46LT3597 3 6 60 510m Buck, LED Driver 3 x 10 57 $3.95 (LT3597EUHG#PBF)
47LT3760 8 6 40 500m Boost, LED Driver 8 x 10 45 $4.25 (LT3760EFE#PBF)
48LT3743 1 6 36 20 Buck, LED Driver 10 30 $4.80 (LT3743EUFD#PBF)
49ADD5207 4 2.6 21- Boost, LED Driver- 36-
50LT3754 16 6 40 600m Boost, LED Driver 16 x 10 45 $4.25 (LT3754EUH#PBF)