Datasheet Analog Devices LTC3646

ManufacturerAnalog Devices
SeriesLTC3646

40V, 1A Synchronous Step-Down Converter

Datasheets

Datasheet LTC3646, LTC3646-1
PDF, 596 Kb, Language: en, File uploaded: Sep 22, 2017, Pages: 28
40V, 1A Synchronous Step-Down Converter
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Prices

Status

LTC3646EDE#PBFLTC3646EDE#TRPBFLTC3646EDE-1#PBFLTC3646EDE-1#TRPBFLTC3646EMSE#PBFLTC3646EMSE#TRPBFLTC3646EMSE-1#PBFLTC3646EMSE-1#TRPBFLTC3646HDE#PBFLTC3646HDE#TRPBFLTC3646HDE-1#PBFLTC3646HDE-1#TRPBFLTC3646HMSE#PBFLTC3646HMSE#TRPBFLTC3646HMSE-1#PBFLTC3646HMSE-1#TRPBFLTC3646IDE#PBFLTC3646IDE#TRPBFLTC3646IDE-1#PBFLTC3646IDE-1#TRPBFLTC3646IMSE#PBFLTC3646IMSE#TRPBFLTC3646IMSE-1#PBFLTC3646IMSE-1#TRPBF
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

LTC3646EDE#PBFLTC3646EDE#TRPBFLTC3646EDE-1#PBFLTC3646EDE-1#TRPBFLTC3646EMSE#PBFLTC3646EMSE#TRPBFLTC3646EMSE-1#PBFLTC3646EMSE-1#TRPBFLTC3646HDE#PBFLTC3646HDE#TRPBFLTC3646HDE-1#PBFLTC3646HDE-1#TRPBFLTC3646HMSE#PBFLTC3646HMSE#TRPBFLTC3646HMSE-1#PBFLTC3646HMSE-1#TRPBFLTC3646IDE#PBFLTC3646IDE#TRPBFLTC3646IDE-1#PBFLTC3646IDE-1#TRPBFLTC3646IMSE#PBFLTC3646IMSE#TRPBFLTC3646IMSE-1#PBFLTC3646IMSE-1#TRPBF
Package14-Lead DFN (4mm x 3mm w/ EP)14-Lead DFN (4mm x 3mm w/ EP)14-Lead DFN (4mm x 3mm w/ EP)14-Lead DFN (4mm x 3mm w/ EP)16-Lead MSOP w/ EP16-Lead MSOP w/ EP16-Lead MSOP w/ EP16-Lead MSOP w/ EP14-Lead DFN (4mm x 3mm w/ EP)14-Lead DFN (4mm x 3mm w/ EP)14-Lead DFN (4mm x 3mm w/ EP)14-Lead DFN (4mm x 3mm w/ EP)16-Lead MSOP w/ EP16-Lead MSOP w/ EP16-Lead MSOP w/ EP16-Lead MSOP w/ EP14-Lead DFN (4mm x 3mm w/ EP)14-Lead DFN (4mm x 3mm w/ EP)14-Lead DFN (4mm x 3mm w/ EP)14-Lead DFN (4mm x 3mm w/ EP)16-Lead MSOP w/ EP16-Lead MSOP w/ EP16-Lead MSOP w/ EP16-Lead MSOP w/ EP
Pins141414141616161614141414161616161414141416161616
Package Code05-08-170805-08-170805-08-170805-08-170805-08-166705-08-166705-08-166705-08-166705-08-170805-08-170805-08-170805-08-170805-08-166705-08-166705-08-166705-08-166705-08-170805-08-170805-08-170805-08-170805-08-166705-08-166705-08-166705-08-1667

Parametrics

Parameters / ModelsLTC3646EDE#PBFLTC3646EDE#TRPBFLTC3646EDE-1#PBFLTC3646EDE-1#TRPBFLTC3646EMSE#PBFLTC3646EMSE#TRPBFLTC3646EMSE-1#PBFLTC3646EMSE-1#TRPBFLTC3646HDE#PBFLTC3646HDE#TRPBFLTC3646HDE-1#PBFLTC3646HDE-1#TRPBFLTC3646HMSE#PBFLTC3646HMSE#TRPBFLTC3646HMSE-1#PBFLTC3646HMSE-1#TRPBFLTC3646IDE#PBFLTC3646IDE#TRPBFLTC3646IDE-1#PBFLTC3646IDE-1#TRPBFLTC3646IMSE#PBFLTC3646IMSE#TRPBFLTC3646IMSE-1#PBFLTC3646IMSE-1#TRPBF
Number of Outputs111111111111111111111111
Operating Temperature Range, °C-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 150-40 to 150-40 to 150-40 to 150-40 to 150-40 to 150-40 to 150-40 to 150-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125
Output Current(typ), A111111111111111111111111
SynchronousYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Vin(max), V404040404040404040404040404040404040404040404040
Vin(min), V444444444444444444444444
Vout Min(typ), V222222222222222222222222

Eco Plan

LTC3646EDE#PBFLTC3646EDE#TRPBFLTC3646EDE-1#PBFLTC3646EDE-1#TRPBFLTC3646EMSE#PBFLTC3646EMSE#TRPBFLTC3646EMSE-1#PBFLTC3646EMSE-1#TRPBFLTC3646HDE#PBFLTC3646HDE#TRPBFLTC3646HDE-1#PBFLTC3646HDE-1#TRPBFLTC3646HMSE#PBFLTC3646HMSE#TRPBFLTC3646HMSE-1#PBFLTC3646HMSE-1#TRPBFLTC3646IDE#PBFLTC3646IDE#TRPBFLTC3646IDE-1#PBFLTC3646IDE-1#TRPBFLTC3646IMSE#PBFLTC3646IMSE#TRPBFLTC3646IMSE-1#PBFLTC3646IMSE-1#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Other Options

LTC3646-1 LTC3646-1

Model Line

Manufacturer's Classification

  • Power Management > High Input Voltage Buck | Internal Power Switch Buck

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