Step-Up (Boost) LED Drivers

Analog Devices step-up (boost) LED drivers provide current control of multiple LEDs and support for high brightness LED lighting, large format LED backlighting, camera-enabled smart devices, and a range of related applications. Members of this portfolio include I2C-compatible programming interfaces, with compact, high efficiency features suited to your design needs.
Product Selection Table
Quick LED Driver Search
Input |
V
V
LED Strings |
A
LED Voltage |
V
V

Step-Up (Boost) LED Drivers

  Hold Shift Key for secondary sorting
SortOrderPart#Number of OutputsVin
(min)
(V)
Vin
(max)
(V)
Switch Current
(typ)
(A)
Vout Max
(typ)
(V)
TopologyMonolithicUS Price 1000 to 4999
($ US)
1LT3922 1 2.8 36 2.3 40 Boost, Buck, Buck-Boost Yes $2.71 (LT3922EUFD#PBF)
2LT3761A 1 4.5 60 25 100 Boost, Buck, Buck-Boost, LED Driver, Sepic No $3.20 (LT3761AEMSE#PBF)
3LT3909 2 2.9 40 1.1 36 Boost, LED Driver Yes $2.50 (LT3909EDD#PBF)
4LT3761 1 4.5 60 25 100 Boost, Buck, Buck-Boost, LED Driver, Sepic No $3.20 (LT3761EMSE#PBF)
5LT3952 1 3 42 4.5 60 Boost, Buck, Buck-Boost, LED Driver Yes $3.95 (LT3952EFE#PBF)
6LT3795 1 4.5 110 25 110 Boost, Buck, Buck-Boost, LED Driver, Sepic No $3.45 (LT3795EFE#PBF)
7ADD5211- 4.5 40- 80 Boost, LED Driver Yes-
8LT3955 1 4.5 60 4.2 80 Boost, Buck, Buck-Boost, LED Driver, Sepic Yes $3.75 (LT3955EUHE#PBF)
9LT3954 1 4.5 40 6.3 40 Boost, Buck, Buck-Boost, LED Driver, Sepic Yes $3.60 (LT3954EUHE#PBF)
10LT3797 3 2.5 40 20 100 Boost, Buck, Buck-Boost, LED Driver, Sepic No $4.95 (LT3797EUKG#PBF)
11LT3796 1 6 100 25 100 Boost, Buck, Buck-Boost, LED Driver, Sepic No $3.45 (LT3796EFE#PBF)
12ADD5205 4 2.8 18-- Boost, LED Driver Yes-
13LTM8042-1 1 3 30 350m 32 Boost, Buck, LED Driver Yes $8.76 (LTM8042EV-1#PBF)
14LTM8042 1 3 30 1 32 Boost, Buck, LED Driver Yes $8.76 (LTM8042EV#PBF)
15LTC3675 7 2.7 5.5 2.8 5.5 Buck, LED Driver Yes $5.05 (LTC3675EUFF#PBF)
16ADD5203 8 6 21- 45 Boost, LED Driver Yes-
17ADP8863 7 2.5 5.5- 5.5 Boost, LED Driver Yes $0.99 (ADP8863ACBZ-R7)
18ADP8861 7 2.5 5.5- 5.5 Boost, LED Driver Yes $0.99 (ADP8861ACPZ-R7)
19LT3760 8 6 40 500m 45 Boost, LED Driver No $4.25 (LT3760EFE#PBF)
20ADD5207 4 2.6 21- 36 Boost, LED Driver Yes-
21LT3754 16 6 40 600m 45 Boost, LED Driver No $4.25 (LT3754EUH#PBF)
22LT3519 1 3 30 980m 45 Boost, Buck, Buck-Boost, LED Driver, Sepic Yes $2.50 (LT3519EMS#PBF)
23ADP8860 7 2.5 5.5- 5.5 Boost, LED Driver Yes $1.02 (ADP8860ACPZ-R7)
24LT3956 1 4.5 80 3.3 80 Boost, Buck, Buck-Boost, Flyback, LED Driver, Sepic Yes $3.50 (LT3956EUHE#PBF)
25LT3598 6 3.2 30 330m 44 Boost, LED Driver, Sepic Yes $2.95 (LT3598EUF#PBF)
26LT3756 1 6 100 25 100 Boost, Buck, Buck-Boost, LED Driver, Sepic No $2.90 (LT3756EUD-2#PBF)
27LT3755 1 4.5 40 25 75 Boost, Buck, Buck-Boost, LED Driver, Sepic No $2.75 (LT3755EUD#PBF)
28LT3599 4 3 30 625m 44 Boost, LED Driver, Sepic Yes $3.25 (LT3599EUH#PBF)
29LT3492 3 3 30 1 60 Boost, Buck, Buck-Boost, LED Driver Yes $3.70 (LT3492EUFD#PBF)
30LT3593 1 2.7 5.5 700m 45 Boost, LED Driver Yes $1.40 (LT3593EDC#TRPBF)
31LT3517 1 3 30 1.9 40 Boost, Buck, Buck-Boost, LED Driver Yes $2.70 (LT3517EUF#PBF)
32LT3518 1 3 40 2.8 45 Boost, Buck, Buck-Boost, LED Driver Yes $2.95 (LT3518EUF#PBF)
33LT3498 2 2.5 12 425m 32 Boost, LED Driver Yes $1.95 (LT3498EDDB#TRPBF)
34LT3496 3 3 30 1 45 Boost, Buck, Buck-Boost, LED Driver Yes $3.50 (LT3496EUFD#PBF)
35ADP1653 2 2.75 5.5- 12 Boost, LED Driver Yes-
36LT3476 4 2.8 16 2 36 Boost, Buck, Buck-Boost, LED Driver Yes $4.64 (LT3476EUHF#PBF)
37LT3591 1 2.5 12 800m 42 Boost, LED Driver Yes $1.40 (LT3591EDDB#TRPBF)
38LT3497 2 2.5 10 400m 35 Boost, LED Driver Yes $1.70 (LT3497EDDB#TRPBF)
39LT3478 1 2.8 36 6.3 42 Boost, Buck, Buck-Boost, LED Driver Yes $3.60 (LT3478EFE#PBF)
40LTC3783 1 3 36 25 100 Boost, Flyback, LED Driver, Sepic No $2.85 (LTC3783EDHD#PBF)
41LT3486 2 2.4 24 1.3 35.4 Boost, LED Driver Yes $2.50 (LT3486EDHC#PBF)
42LTC3490 1 1 3.2 2 4 Boost, LED Driver Yes $2.10 (LTC3490EDD#PBF)
43LT3477 1 2.3 25 4 40 Boost, Buck, Buck-Boost, LED Driver Yes $3.15 (LT3477EUF#PBF)
44LT3466-1 2 2.7 24 400m 39.5 Boost, LED Driver Yes $1.95 (LT3466EDD-1#PBF)
45LT3491 1 2.5 12 350m 24 Boost, LED Driver Yes $1.30 (LT3491EDC#TRPBF)
46LT1942 4 2.6 16 750m 36 Boost, Flyback, Inverting, LED Driver, Sepic Yes $2.75 (LT1942EUF#PBF)
47LT3465A 1 2.7 16 340m 30 Boost, LED Driver Yes $1.41 (LT3465AES6#TRPBF)
48LT3465 1 2.7 16 340m 30 Boost, LED Driver Yes $1.41 (LT3465ES6#TRPBF)
49LT3466 2 2.7 24 400m 39.5 Boost, LED Driver Yes $2.20 (LT3466EDD#PBF)
50LT1937 1 2.5 10 320m 36 Boost, LED Driver Yes $1.36 (LT1937ES5#TRPBF)
51LT1932 1 1 10 550m 36 Boost, LED Driver Yes $1.81 (LT1932ES6#TRPBF)
52LT1618 1 1.6 18 2 36 Boost, Flyback, Sepic Yes $1.75 (LT1618EDD#PBF)