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For complete documentation, view the LT3477 page

Part Number* Description Package Pins Price (1-99) Price (100+) QTY
LT3477EFE#PBF 3A, 42V, 3MHz Step- Up Regulator TSSOP 20 $4.71 $3.88
LT3477EFE#TRPBF 3A, 42V, 3MHz Step- Up Regulator TSSOP 20
LT3477EUF#PBF 3A, 42V, 3MHz Step- Up Regulator QFN 20 $4.50 $3.71
LT3477EUF#TRPBF 3A, 42V, 3MHz Step- Up Regulator QFN 20
LT3477IFE#PBF 3A, 42V, 3MHz Step- Up Regulator TSSOP 20 $5.66 $4.66
LT3477IFE#TRPBF 3A, 42V, 3MHz Step- Up Regulator TSSOP 20
LT3477IUF#PBF 3A, 42V, 3MHz Step- Up Regulator QFN 20 $5.40 $4.45
LT3477IUF#TRPBF 3A, 42V, 3MHz Step- Up Regulator QFN 20

Demo Boards

Part Number* Description Price (1-99) QTY
DC1130A LT3477EFE/LT3003EMSE 1 Contact Factory
DC841A LT3477EFE | Constant Current Boost LED Driver, 2.7V ≤ VIN ≤ 16V, VLED up to 36V @ 330mA $100.00 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