Datasheet Analog Devices LTC3621

ManufacturerAnalog Devices
SeriesLTC3621

17V, 1A Synchronous Step-Down Regulator with 3.5μA Quiescent Current

Datasheets

Datasheet LTC3621, LTC3621-2
PDF, 291 Kb, Language: en, File uploaded: Sep 22, 2017, Pages: 18
17V, 1A Synchronous Step-Down Regulator with 3.5μA Quiescent Current
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Prices

Status

LTC3621EDCB#PBFLTC3621EDCB#TRMPBFLTC3621EDCB#TRPBFLTC3621EDCB-2#PBFLTC3621EDCB-2#TRMPBFLTC3621EDCB-2#TRPBFLTC3621EDCB-23.3#PBFLTC3621EDCB-23.3#TRMPBFLTC3621EDCB-23.3#TRPBFLTC3621EDCB-25#PBFLTC3621EDCB-25#TRMPBFLTC3621EDCB-25#TRPBFLTC3621EDCB-3.3#PBFLTC3621EDCB-3.3#TRMPBFLTC3621EDCB-3.3#TRPBFLTC3621EDCB-5#PBFLTC3621EDCB-5#TRMPBFLTC3621EDCB-5#TRPBFLTC3621EMS8E#PBFLTC3621EMS8E#TRPBFLTC3621EMS8E-2#PBFLTC3621EMS8E-2#TRPBFLTC3621EMS8E-23.3#PBFLTC3621EMS8E-23.3#TRPBFLTC3621EMS8E-25#PBFLTC3621EMS8E-25#TRPBFLTC3621EMS8E-3.3#PBFLTC3621EMS8E-3.3#TRPBFLTC3621EMS8E-5#PBFLTC3621EMS8E-5#TRPBFLTC3621HMS8E#PBFLTC3621HMS8E#TRPBFLTC3621HMS8E-2#PBFLTC3621HMS8E-2#TRPBFLTC3621HMS8E-23.3#PBFLTC3621HMS8E-23.3#TRPBFLTC3621HMS8E-25#PBFLTC3621HMS8E-25#TRPBFLTC3621HMS8E-3.3#PBFLTC3621HMS8E-3.3#TRPBFLTC3621HMS8E-5#PBFLTC3621HMS8E-5#TRPBFLTC3621IDCB#PBFLTC3621IDCB#TRMPBFLTC3621IDCB#TRPBFLTC3621IDCB-2#PBFLTC3621IDCB-2#TRMPBFLTC3621IDCB-2#TRPBFLTC3621IDCB-23.3#PBFLTC3621IDCB-23.3#TRMPBFLTC3621IDCB-23.3#TRPBFLTC3621IDCB-25#PBFLTC3621IDCB-25#TRMPBFLTC3621IDCB-25#TRPBFLTC3621IDCB-3.3#PBFLTC3621IDCB-3.3#TRMPBFLTC3621IDCB-3.3#TRPBFLTC3621IDCB-5#PBFLTC3621IDCB-5#TRMPBFLTC3621IDCB-5#TRPBFLTC3621IMS8E#PBFLTC3621IMS8E#TRPBFLTC3621IMS8E-2#PBFLTC3621IMS8E-2#TRPBFLTC3621IMS8E-23.3#PBFLTC3621IMS8E-23.3#TRPBFLTC3621IMS8E-25#PBFLTC3621IMS8E-25#TRPBFLTC3621IMS8E-3.3#PBFLTC3621IMS8E-3.3#TRPBFLTC3621IMS8E-5#PBFLTC3621IMS8E-5#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)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)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)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

LTC3621EDCB#PBFLTC3621EDCB#TRMPBFLTC3621EDCB#TRPBFLTC3621EDCB-2#PBFLTC3621EDCB-2#TRMPBFLTC3621EDCB-2#TRPBFLTC3621EDCB-23.3#PBFLTC3621EDCB-23.3#TRMPBFLTC3621EDCB-23.3#TRPBFLTC3621EDCB-25#PBFLTC3621EDCB-25#TRMPBFLTC3621EDCB-25#TRPBFLTC3621EDCB-3.3#PBFLTC3621EDCB-3.3#TRMPBFLTC3621EDCB-3.3#TRPBFLTC3621EDCB-5#PBFLTC3621EDCB-5#TRMPBFLTC3621EDCB-5#TRPBFLTC3621EMS8E#PBFLTC3621EMS8E#TRPBFLTC3621EMS8E-2#PBFLTC3621EMS8E-2#TRPBFLTC3621EMS8E-23.3#PBFLTC3621EMS8E-23.3#TRPBFLTC3621EMS8E-25#PBFLTC3621EMS8E-25#TRPBFLTC3621EMS8E-3.3#PBFLTC3621EMS8E-3.3#TRPBFLTC3621EMS8E-5#PBFLTC3621EMS8E-5#TRPBFLTC3621HMS8E#PBFLTC3621HMS8E#TRPBFLTC3621HMS8E-2#PBFLTC3621HMS8E-2#TRPBFLTC3621HMS8E-23.3#PBFLTC3621HMS8E-23.3#TRPBFLTC3621HMS8E-25#PBFLTC3621HMS8E-25#TRPBFLTC3621HMS8E-3.3#PBFLTC3621HMS8E-3.3#TRPBFLTC3621HMS8E-5#PBFLTC3621HMS8E-5#TRPBFLTC3621IDCB#PBFLTC3621IDCB#TRMPBFLTC3621IDCB#TRPBFLTC3621IDCB-2#PBFLTC3621IDCB-2#TRMPBFLTC3621IDCB-2#TRPBFLTC3621IDCB-23.3#PBFLTC3621IDCB-23.3#TRMPBFLTC3621IDCB-23.3#TRPBFLTC3621IDCB-25#PBFLTC3621IDCB-25#TRMPBFLTC3621IDCB-25#TRPBFLTC3621IDCB-3.3#PBFLTC3621IDCB-3.3#TRMPBFLTC3621IDCB-3.3#TRPBFLTC3621IDCB-5#PBFLTC3621IDCB-5#TRMPBFLTC3621IDCB-5#TRPBFLTC3621IMS8E#PBFLTC3621IMS8E#TRPBFLTC3621IMS8E-2#PBFLTC3621IMS8E-2#TRPBFLTC3621IMS8E-23.3#PBFLTC3621IMS8E-23.3#TRPBFLTC3621IMS8E-25#PBFLTC3621IMS8E-25#TRPBFLTC3621IMS8E-3.3#PBFLTC3621IMS8E-3.3#TRPBFLTC3621IMS8E-5#PBFLTC3621IMS8E-5#TRPBF
Package6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)6 ld DFN (2x3 w/1.35x1.65mm EP)6-Lead DFN (2mm x 3mm w/ EP)6-Lead DFN (2mm x 3mm w/ EP)8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP8-Lead MSOP w/ EP
Pins666666666666666666888888888888888888888888666666666666666666888888888888
Package Code05-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-171505-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-166205-08-1662

Parametrics

Parameters / ModelsLTC3621EDCB#PBFLTC3621EDCB#TRMPBFLTC3621EDCB#TRPBFLTC3621EDCB-2#PBFLTC3621EDCB-2#TRMPBFLTC3621EDCB-2#TRPBFLTC3621EDCB-23.3#PBFLTC3621EDCB-23.3#TRMPBFLTC3621EDCB-23.3#TRPBFLTC3621EDCB-25#PBFLTC3621EDCB-25#TRMPBFLTC3621EDCB-25#TRPBFLTC3621EDCB-3.3#PBFLTC3621EDCB-3.3#TRMPBFLTC3621EDCB-3.3#TRPBFLTC3621EDCB-5#PBFLTC3621EDCB-5#TRMPBFLTC3621EDCB-5#TRPBFLTC3621EMS8E#PBFLTC3621EMS8E#TRPBFLTC3621EMS8E-2#PBFLTC3621EMS8E-2#TRPBFLTC3621EMS8E-23.3#PBFLTC3621EMS8E-23.3#TRPBFLTC3621EMS8E-25#PBFLTC3621EMS8E-25#TRPBFLTC3621EMS8E-3.3#PBFLTC3621EMS8E-3.3#TRPBFLTC3621EMS8E-5#PBFLTC3621EMS8E-5#TRPBFLTC3621HMS8E#PBFLTC3621HMS8E#TRPBFLTC3621HMS8E-2#PBFLTC3621HMS8E-2#TRPBFLTC3621HMS8E-23.3#PBFLTC3621HMS8E-23.3#TRPBFLTC3621HMS8E-25#PBFLTC3621HMS8E-25#TRPBFLTC3621HMS8E-3.3#PBFLTC3621HMS8E-3.3#TRPBFLTC3621HMS8E-5#PBFLTC3621HMS8E-5#TRPBFLTC3621IDCB#PBFLTC3621IDCB#TRMPBFLTC3621IDCB#TRPBFLTC3621IDCB-2#PBFLTC3621IDCB-2#TRMPBFLTC3621IDCB-2#TRPBFLTC3621IDCB-23.3#PBFLTC3621IDCB-23.3#TRMPBFLTC3621IDCB-23.3#TRPBFLTC3621IDCB-25#PBFLTC3621IDCB-25#TRMPBFLTC3621IDCB-25#TRPBFLTC3621IDCB-3.3#PBFLTC3621IDCB-3.3#TRMPBFLTC3621IDCB-3.3#TRPBFLTC3621IDCB-5#PBFLTC3621IDCB-5#TRMPBFLTC3621IDCB-5#TRPBFLTC3621IMS8E#PBFLTC3621IMS8E#TRPBFLTC3621IMS8E-2#PBFLTC3621IMS8E-2#TRPBFLTC3621IMS8E-23.3#PBFLTC3621IMS8E-23.3#TRPBFLTC3621IMS8E-25#PBFLTC3621IMS8E-25#TRPBFLTC3621IMS8E-3.3#PBFLTC3621IMS8E-3.3#TRPBFLTC3621IMS8E-5#PBFLTC3621IMS8E-5#TRPBF
Number of Outputs111111111111111111111111111111111111111111111111111111111111111111111111
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 125-40 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 125-40 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 125-40 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 125-40 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 125-40 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 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125
Output Current(typ), A111111111111111111111111111111111111111111111111111111111111111111111111
SynchronousYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Vin(max), V171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717171717
Vin(min), V2.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.7
Vout Min(typ), V600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m600m

Eco Plan

LTC3621EDCB#PBFLTC3621EDCB#TRMPBFLTC3621EDCB#TRPBFLTC3621EDCB-2#PBFLTC3621EDCB-2#TRMPBFLTC3621EDCB-2#TRPBFLTC3621EDCB-23.3#PBFLTC3621EDCB-23.3#TRMPBFLTC3621EDCB-23.3#TRPBFLTC3621EDCB-25#PBFLTC3621EDCB-25#TRMPBFLTC3621EDCB-25#TRPBFLTC3621EDCB-3.3#PBFLTC3621EDCB-3.3#TRMPBFLTC3621EDCB-3.3#TRPBFLTC3621EDCB-5#PBFLTC3621EDCB-5#TRMPBFLTC3621EDCB-5#TRPBFLTC3621EMS8E#PBFLTC3621EMS8E#TRPBFLTC3621EMS8E-2#PBFLTC3621EMS8E-2#TRPBFLTC3621EMS8E-23.3#PBFLTC3621EMS8E-23.3#TRPBFLTC3621EMS8E-25#PBFLTC3621EMS8E-25#TRPBFLTC3621EMS8E-3.3#PBFLTC3621EMS8E-3.3#TRPBFLTC3621EMS8E-5#PBFLTC3621EMS8E-5#TRPBFLTC3621HMS8E#PBFLTC3621HMS8E#TRPBFLTC3621HMS8E-2#PBFLTC3621HMS8E-2#TRPBFLTC3621HMS8E-23.3#PBFLTC3621HMS8E-23.3#TRPBFLTC3621HMS8E-25#PBFLTC3621HMS8E-25#TRPBFLTC3621HMS8E-3.3#PBFLTC3621HMS8E-3.3#TRPBFLTC3621HMS8E-5#PBFLTC3621HMS8E-5#TRPBFLTC3621IDCB#PBFLTC3621IDCB#TRMPBFLTC3621IDCB#TRPBFLTC3621IDCB-2#PBFLTC3621IDCB-2#TRMPBFLTC3621IDCB-2#TRPBFLTC3621IDCB-23.3#PBFLTC3621IDCB-23.3#TRMPBFLTC3621IDCB-23.3#TRPBFLTC3621IDCB-25#PBFLTC3621IDCB-25#TRMPBFLTC3621IDCB-25#TRPBFLTC3621IDCB-3.3#PBFLTC3621IDCB-3.3#TRMPBFLTC3621IDCB-3.3#TRPBFLTC3621IDCB-5#PBFLTC3621IDCB-5#TRMPBFLTC3621IDCB-5#TRPBFLTC3621IMS8E#PBFLTC3621IMS8E#TRPBFLTC3621IMS8E-2#PBFLTC3621IMS8E-2#TRPBFLTC3621IMS8E-23.3#PBFLTC3621IMS8E-23.3#TRPBFLTC3621IMS8E-25#PBFLTC3621IMS8E-25#TRPBFLTC3621IMS8E-3.3#PBFLTC3621IMS8E-3.3#TRPBFLTC3621IMS8E-5#PBFLTC3621IMS8E-5#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Power Management > Internal Power Switch Buck | Micropower Buck Regulators

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