Multiple Output Boost

Analog Devices offers a line of high performance multiple output boost/inverting converters. These regulators have internal switches, and offer input voltages from 1.2 V up to 40 V, switching frequencies up to 3 MHz, and high efficiency operation up to 95%. They are configured in dual boost, boost and inverter, or triple and quad output combinations ideally suited for TFT-LCD panels.
Product Selection Table
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Input |
V
V
Output 1 |
V
A
Output 2 |
V
A

Multiple Output Boost

  Hold Shift Key for secondary sorting
SortOrderPart#Number of OutputsVin
(min)
(V)
Vin
(max)
(V)
Boost Switch Current
(typ)
(A)
Vout Max
(typ)
(V)
MonolithicSynchronousPrice (1000+)
($ US)
1LTC7840 2 5.5 60- 60 No No $3.20 (LTC7840EFE#PBF)
2LT3095 2 3 20 950m, 950m 20 Yes No $2.95 (LT3095EUDD#PBF)
3LT8471 2 2.6 50 2, 2 50 Yes No $3.75 (LT8471EFE#PBF)
4LT8582 2 2.5 22 3, 3 42 Yes No $3.75 (LT8582EDKD#PBF)
5LTC3788 2 2.5 38 20, 20 60 No Yes $3.53 (LTC3788EUH#PBF)
6LTC3788-1 2 2.5 38 20, 20 60 No Yes $3.53 (LTC3788EGN-1#PBF)
7LTC3535 2 500m 5 550m, 550m 5.25 Yes Yes $2.95 (LTC3535EDD#PBF)
8LTC3527 2 500m 5 400m, 800m 5.25 Yes Yes $2.95 (LTC3527EUD#PBF)
9LT3498 2 2.5 12 300m, 425m 32 Yes No $1.95 (LT3498EDDB#TRPBF)
10LT3466-1 2 2.7 24 400m 39.5 Yes No $1.95 (LT3466EDD-1#PBF)
11LT1942 4 2.6 16 80m, 80m 36 Yes No $2.75 (LT1942EUF#PBF)
12LT3471 2 2.4 16 1.3, 1.3 40 Yes No $2.80 (LT3471EDD#PBF)
13LT3463A 2 2.2 15 250m, 400m 40 Yes No $1.95 (LT3463AEDD#PBF)
14LT3463 2 2.2 15 250m, 250m 40 Yes No $1.95 (LT3463EDD#PBF)
15LT1943 4 4.5 22 350m, 2.6 35 Yes No $4.75 (LT1943EFE#PBF)
16LT1944-1 2 1.2 15 100m, 175m 36 Yes No $2.00 (LT1944-1EMS#PBF)
17LT1944 2 1.2 15 350m, 350m 36 Yes No $2.00 (LT1944EMS#PBF)