Purchase Cart Summary

Select Part Numbers and Quantities

Add to cart to buy direct from Linear Technology, or contact your local sales office or authorized distributor

For complete documentation, view the LTC3119 page

Part Number* Description Package Pins Price (1-99) Price (100+) QTY
LTC3119EFE#PBF 18V, 5A Synchronous Buck-Boost DC/DC Converter TSSOP 28 $10.50 $8.93
LTC3119EFE#TRPBF 18V, 5A Synchronous Buck-Boost DC/DC Converter TSSOP 28 $10.56 $8.99
LTC3119EUFD#PBF 18V, 5A Synchronous Buck-Boost DC/DC Converter QFN 28 $10.22 $8.68
LTC3119EUFD#TRPBF 18V, 5A Synchronous Buck-Boost DC/DC Converter QFN 28 $10.28 $8.74
LTC3119HFE#PBF 18V, 5A Synchronous Buck-Boost DC/DC Converter TSSOP 28 $11.43 $9.71
LTC3119HFE#TRPBF 18V, 5A Synchronous Buck-Boost DC/DC Converter TSSOP 28 $11.49 $9.77
LTC3119IFE#PBF 18V, 5A Synchronous Buck-Boost DC/DC Converter TSSOP 28 $11.00 $9.35
LTC3119IFE#TRPBF 18V, 5A Synchronous Buck-Boost DC/DC Converter TSSOP 28 $11.06 $9.41
LTC3119IUFD#PBF 18V, 5A Synchronous Buck-Boost DC/DC Converter QFN 28 $10.64 $9.05
LTC3119IUFD#TRPBF 18V, 5A Synchronous Buck-Boost DC/DC Converter QFN 28 $10.70 $9.11
LTC3119MPFE#PBF 18V, 5A Synchronous Buck-Boost DC/DC Converter TSSOP 28 $28.36 $24.10
LTC3119MPFE#TRPBF 18V, 5A Synchronous Buck-Boost DC/DC Converter TSSOP 28 $28.42 $24.16

Demo Boards

Part Number* Description Price (1-99) QTY
DC2129A LTC3119 Demo Board | Sync Buck-Boost, 2.5V ≤ VIN ≤ 18V, VOUT = 5V @ Up to 5A $225.00 1

* 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