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For complete documentation, view the LTC3542 page

Part Number* Description Package Pins Price (1-99) Price (100+) QTY
LTC3542EDC#PBF * 500mA, 2.25MHz Synch Step-Down DC/DC Converter DFN 6 $2.29 $1.88
LTC3542EDC#TRMPBF 500mA, 2.25MHz Synch Step-Down DC/DC Converter DFN 6 $2.34 $1.93
LTC3542EDC#TRPBF 500mA, 2.25MHz Synch Step-Down DC/DC Converter DFN 6 $2.29 $1.88
LTC3542ES6#PBF * 500mA, 2.25MHz Synch Step-Down DC/DC Converter SOT 6 $2.29 $1.88
LTC3542ES6#TRMPBF 500mA, 2.25MHz Synch Step-Down DC/DC Converter SOT 6 $2.34 $1.93
LTC3542ES6#TRPBF 500mA, 2.25MHz Synch Step-Down DC/DC Converter SOT 6 $2.29 $1.88
LTC3542IDC#PBF * 500mA, 2.25MHz Synchronous Step-Down DC/DC Converter DFN 6 $3.00 $2.47
LTC3542IDC#TRMPBF 500mA, 2.25MHz Synchronous Step-Down DC/DC Converter DFN 6 $3.00 $2.47
LTC3542IDC#TRPBF 500mA, 2.25MHz Synchronous Step-Down DC/DC Converter DFN 6 $3.00 $2.47
LTC3542IS6#PBF * 500mA, 2.25MHz Synchronous Step-Down DC/DC Converter SOT 6 $3.00 $2.47
LTC3542IS6#TRMPBF 500mA, 2.25MHz Synchronous Step-Down DC/DC Converter SOT 6 $3.00 $2.47
LTC3542IS6#TRPBF 500mA, 2.25MHz Synchronous Step-Down DC/DC Converter SOT 6 $3.00 $2.47

Demo Boards

Part Number* Description Price (1-99) QTY
DC993A LTC3542EDC Demo Board | 2.5 ≤ VIN ≤ 5.5V, VOUT = 1.2V/1.5V/1.8V @ 500mA $75.00 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