Datasheet Analog Devices LT3481

ManufacturerAnalog Devices
SeriesLT3481

36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current

Datasheets

Datasheet LT3481
PDF, 315 Kb, Language: en, File uploaded: Sep 18, 2017, Pages: 24
36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current
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Prices

Status

LT3481EDD#PBFLT3481EDD#TRPBFLT3481EMSE#PBFLT3481EMSE#TRPBFLT3481HDD#PBFLT3481HDD#TRPBFLT3481HMSE#PBFLT3481HMSE#TRPBFLT3481IDD#PBFLT3481IDD#TRPBFLT3481IMSE#PBFLT3481IMSE#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)

Packaging

LT3481EDD#PBFLT3481EDD#TRPBFLT3481EMSE#PBFLT3481EMSE#TRPBFLT3481HDD#PBFLT3481HDD#TRPBFLT3481HMSE#PBFLT3481HMSE#TRPBFLT3481IDD#PBFLT3481IDD#TRPBFLT3481IMSE#PBFLT3481IMSE#TRPBF
Package10-Lead DFN (3mm x 3mm w/ EP)10-Lead DFN (3mm x 3mm w/ EP)10-Lead MSOP w/ EP10-Lead MSOP w/ EP10-Lead DFN (3mm x 3mm w/ EP)10-Lead DFN (3mm x 3mm w/ EP)10-Lead MSOP w/ EP10-Lead MSOP w/ EP10-Lead DFN (3mm x 3mm w/ EP)10-Lead DFN (3mm x 3mm w/ EP)10-Lead MSOP w/ EP10-Lead MSOP w/ EP
Pins101010101010101010101010
Package Code05-08-169905-08-169905-08-166405-08-166405-08-169905-08-169905-08-166405-08-166405-08-169905-08-169905-08-166405-08-1664

Parametrics

Parameters / ModelsLT3481EDD#PBFLT3481EDD#TRPBFLT3481EMSE#PBFLT3481EMSE#TRPBFLT3481HDD#PBFLT3481HDD#TRPBFLT3481HMSE#PBFLT3481HMSE#TRPBFLT3481IDD#PBFLT3481IDD#TRPBFLT3481IMSE#PBFLT3481IMSE#TRPBF
Number of Outputs111111111111
Operating Temperature Range, °C-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 125-40 to 125-40 to 125-40 to 125
Output Current(typ), A222222222222
SynchronousNoNoNoNoNoNoNoNoNoNoNoNo
Vin(max), V363636363636363636363636
Vin(min), V3.63.63.63.63.63.63.63.63.63.63.63.6
Vout Min(typ), V1.2651.2651.2651.2651.2651.2651.2651.2651.2651.2651.2651.265

Eco Plan

LT3481EDD#PBFLT3481EDD#TRPBFLT3481EMSE#PBFLT3481EMSE#TRPBFLT3481HDD#PBFLT3481HDD#TRPBFLT3481HMSE#PBFLT3481HMSE#TRPBFLT3481IDD#PBFLT3481IDD#TRPBFLT3481IMSE#PBFLT3481IMSE#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

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