Datasheet Analog Devices LTC3851A

ManufacturerAnalog Devices
SeriesLTC3851A

Synchronous Step-Down Switching Regulator Controller

Datasheets

Datasheet LTC3851A
PDF, 445 Kb, Language: en, File uploaded: Sep 23, 2017, Pages: 30
Synchronous Step-Down Switching Regulator Controller
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Prices

Status

LTC3851AEGN#PBFLTC3851AEGN#TRPBFLTC3851AEMSE#PBFLTC3851AEMSE#TRPBFLTC3851AEUD#PBFLTC3851AEUD#TRPBFLTC3851AHMSE#PBFLTC3851AHMSE#TRPBFLTC3851AIGN#PBFLTC3851AIGN#TRPBFLTC3851AIMSE#PBFLTC3851AIMSE#TRPBFLTC3851AIUD#PBFLTC3851AIUD#TRPBFLTC3851AMPMSE#PBFLTC3851AMPMSE#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)

Packaging

LTC3851AEGN#PBFLTC3851AEGN#TRPBFLTC3851AEMSE#PBFLTC3851AEMSE#TRPBFLTC3851AEUD#PBFLTC3851AEUD#TRPBFLTC3851AHMSE#PBFLTC3851AHMSE#TRPBFLTC3851AIGN#PBFLTC3851AIGN#TRPBFLTC3851AIMSE#PBFLTC3851AIMSE#TRPBFLTC3851AIUD#PBFLTC3851AIUD#TRPBFLTC3851AMPMSE#PBFLTC3851AMPMSE#TRPBF
Package16-Lead SSOP (Narrow 0.15 Inch)16-Lead SSOP (Narrow 0.15 Inch)16-Lead MSOP w/ EP16-Lead MSOP w/ EP16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)16-Lead MSOP w/ EP16-Lead MSOP w/ EP16-Lead SSOP (Narrow 0.15 Inch)16-Lead SSOP (Narrow 0.15 Inch)16-Lead MSOP w/ EP16-Lead MSOP w/ EP16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)16-Lead MSOP w/ EP16-Lead MSOP w/ EP
Pins16161616161616161616161616161616
Package Code05-08-1641 (GN16)05-08-1641 (GN16)05-08-166705-08-166705-08-169105-08-169105-08-166705-08-166705-08-1641 (GN16)05-08-1641 (GN16)05-08-166705-08-166705-08-169105-08-169105-08-166705-08-1667

Parametrics

Parameters / ModelsLTC3851AEGN#PBFLTC3851AEGN#TRPBFLTC3851AEMSE#PBFLTC3851AEMSE#TRPBFLTC3851AEUD#PBFLTC3851AEUD#TRPBFLTC3851AHMSE#PBFLTC3851AHMSE#TRPBFLTC3851AIGN#PBFLTC3851AIGN#TRPBFLTC3851AIMSE#PBFLTC3851AIMSE#TRPBFLTC3851AIUD#PBFLTC3851AIUD#TRPBFLTC3851AMPMSE#PBFLTC3851AMPMSE#TRPBF
Max Phases1111111111111111
Number of Outputs1111111111111111
Operating Temperature Range, °C-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 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-55 to 150-55 to 150
Output Current(typ), A25252525252525252525252525252525
Sense ResistorDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, RsenseDCR, Rsense
Vin(max), V38383838383838383838383838383838
Vin(min), V4444444444444444

Eco Plan

LTC3851AEGN#PBFLTC3851AEGN#TRPBFLTC3851AEMSE#PBFLTC3851AEMSE#TRPBFLTC3851AEUD#PBFLTC3851AEUD#TRPBFLTC3851AHMSE#PBFLTC3851AHMSE#TRPBFLTC3851AIGN#PBFLTC3851AIGN#TRPBFLTC3851AIMSE#PBFLTC3851AIMSE#TRPBFLTC3851AIUD#PBFLTC3851AIUD#TRPBFLTC3851AMPMSE#PBFLTC3851AMPMSE#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

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