Piezo Microactuator Driver

Analog Devices’ piezoelectric microactuator drivers provide the amplification and boost regulation required to drive piezo microactuators for disk drives, piezo speakers, and varactor bias.
Product Selection Table

Piezo Microactuator Driver

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SortOrderPart#Vs
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Isupply
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Number of OutputsMonolithicSynchronousCommentsUS Price 1000 to 4999
($ US)
1LT3572 2.7 10 3.4m 1 Yes No Dual Full-Bridge Piezo Driver with 900mA Boost Converter $2.75 (LT3572EUF#PBF)
2LT3469 2.5 16 2m 1 Yes No Piezo Microactuator Driver with Boost Regulator $1.71 (LT3469ETS8#TRPBF)