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For complete documentation, view the LT8609 page

Part Number* Description Package Pins Price (1-99) Price (100+) QTY
LT8609AEMSE#PBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $3.57 $3.04
LT8609AEMSE#TRPBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $3.63 $3.10
LT8609AIMSE#PBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $3.93 $3.34
LT8609AIMSE#TRPBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $3.99 $3.40
LT8609BEMSE#PBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $3.43 $2.91
LT8609BEMSE#TRPBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $3.49 $2.97
LT8609BIMSE#PBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $3.77 $3.21
LT8609BIMSE#TRPBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $3.83 $3.27
LT8609EMSE#PBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $3.57 $3.04
LT8609EMSE#TRPBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10
LT8609HMSE#PBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $4.29 $3.64
LT8609HMSE#TRPBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10
LT8609IMSE#PBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10 $3.93 $3.34
LT8609IMSE#TRPBF 42V, 2A Synchronous Step-Down Regulator with 2.5uA Quiescent Current MSOP 10

Demo Boards

Part Number* Description Price (1-99) QTY
DC2195A LT8609EMSE Demo Board | µPower Sync Buck, 5.5V ≤ VIN ≤ 42V, 5Vout at 2A, FSW=2MHz $150.00 1 Contact Factory
DC2195B-A LT8609AEMSE Demo Board | µPower Sync Buck, Low EMI, 5.5V ≤ VIN ≤ 42V, Vout = 5V @ 2A, FSW = 2MHz $150.00 1 Contact Factory

* When ordering part numbers ending in #TR or #TRM for quantities less than (or not an even multiple of) a full reel, parts will be shipped in bulk or cut tape