Datasheet Analog Devices LT1374

ManufacturerAnalog Devices
SeriesLT1374

4.5A, 500kHz Step-Down Switching Regulator

Datasheets

Datasheet LT1374
PDF, 720 Kb, Language: en, File uploaded: Sep 3, 2017, Pages: 32
4.5A, 500kHz Step-Down Switching Regulator
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Prices

Status

LT1374CFE#PBFLT1374CFE#TRPBFLT1374CR#PBFLT1374CR#TRPBFLT1374CR-5#PBFLT1374CR-5#TRPBFLT1374CR-5SYNC#PBFLT1374CR-5Sync#TRPBFLT1374CR-SYNC#PBFLT1374CR-Sync#TRPBFLT1374CS8#PBFLT1374CS8#TRPBFLT1374CS8-5#PBFLT1374CS8-5#TRPBFLT1374CS8-5SYNC#PBFLT1374CS8-5Sync#TRPBFLT1374CS8-SYNC#PBFLT1374CS8-Sync#TRPBFLT1374CT7#PBFLT1374CT7-5#PBFLT1374HVCFE#PBFLT1374HVCFE#TRPBFLT1374HVCR#PBFLT1374HVCR#TRPBFLT1374HVCS8#PBFLT1374HVCS8#TRPBFLT1374HVIFE#PBFLT1374HVIFE#TRPBFLT1374HVIR#PBFLT1374HVIR#TRPBFLT1374HVIS8#PBFLT1374HVIS8#TRPBFLT1374IFE#PBFLT1374IFE#TRPBFLT1374IR#PBFLT1374IR#TRPBFLT1374IR-5#PBFLT1374IR-5#TRPBFLT1374IR-5SYNC#PBFLT1374IR-SYNC#PBFLT1374IS8#PBFLT1374IS8#TRPBFLT1374IS8-5#PBFLT1374IS8-5#TRPBFLT1374IS8-5SYNC#PBFLT1374IS8-SYNC#PBFLT1374IT7#PBFLT1374IT7-5#PBF
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)

Packaging

LT1374CFE#PBFLT1374CFE#TRPBFLT1374CR#PBFLT1374CR#TRPBFLT1374CR-5#PBFLT1374CR-5#TRPBFLT1374CR-5SYNC#PBFLT1374CR-5Sync#TRPBFLT1374CR-SYNC#PBFLT1374CR-Sync#TRPBFLT1374CS8#PBFLT1374CS8#TRPBFLT1374CS8-5#PBFLT1374CS8-5#TRPBFLT1374CS8-5SYNC#PBFLT1374CS8-5Sync#TRPBFLT1374CS8-SYNC#PBFLT1374CS8-Sync#TRPBFLT1374CT7#PBFLT1374CT7-5#PBFLT1374HVCFE#PBFLT1374HVCFE#TRPBFLT1374HVCR#PBFLT1374HVCR#TRPBFLT1374HVCS8#PBFLT1374HVCS8#TRPBFLT1374HVIFE#PBFLT1374HVIFE#TRPBFLT1374HVIR#PBFLT1374HVIR#TRPBFLT1374HVIS8#PBFLT1374HVIS8#TRPBFLT1374IFE#PBFLT1374IFE#TRPBFLT1374IR#PBFLT1374IR#TRPBFLT1374IR-5#PBFLT1374IR-5#TRPBFLT1374IR-5SYNC#PBFLT1374IR-SYNC#PBFLT1374IS8#PBFLT1374IS8#TRPBFLT1374IS8-5#PBFLT1374IS8-5#TRPBFLT1374IS8-5SYNC#PBFLT1374IS8-SYNC#PBFLT1374IT7#PBFLT1374IT7-5#PBF
Package16-Lead TSSOP w/ EP16-Lead TSSOP w/ EP7-Lead DD Pak7-Lead DD Pak7-Lead DD Pak7-Lead DD Pak7-Lead DD Pak7-Lead DD Pak7-Lead DD Pak7-Lead DD Pak8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)7-Lead TO-2207-Lead TO-22016-Lead TSSOP w/ EP16-Lead TSSOP w/ EP7-Lead DD Pak7-Lead DD Pak8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)16-Lead TSSOP w/ EP16-Lead TSSOP w/ EP7-Lead DD Pak7-Lead DD Pak8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)16-Lead TSSOP w/ EP16-Lead TSSOP w/ EP7-Lead DD Pak7-Lead DD Pak7-Lead DD Pak7-Lead DD Pak7-Lead DD Pak7-Lead DD Pak8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)8-Lead SOIC (Narrow 0.15 Inch)7-Lead TO-2207-Lead TO-220
Pins16167777777788888888771616778816167788161677777788888877
Package Code05-08-1663 (BB)05-08-1663 (BB)05-08-146205-08-146205-08-146205-08-146205-08-146205-08-146205-08-146205-08-146205-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1422 (STD)05-08-1422 (STD)05-08-1663 (BB)05-08-1663 (BB)05-08-146205-08-146205-08-1610 (S8)05-08-1610 (S8)05-08-1663 (BB)05-08-1663 (BB)05-08-146205-08-146205-08-1610 (S8)05-08-1610 (S8)05-08-1663 (BB)05-08-1663 (BB)05-08-146205-08-146205-08-146205-08-146205-08-146205-08-146205-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1422 (STD)05-08-1422 (STD)

Parametrics

Parameters / ModelsLT1374CFE#PBFLT1374CFE#TRPBFLT1374CR#PBFLT1374CR#TRPBFLT1374CR-5#PBFLT1374CR-5#TRPBFLT1374CR-5SYNC#PBFLT1374CR-5Sync#TRPBFLT1374CR-SYNC#PBFLT1374CR-Sync#TRPBFLT1374CS8#PBFLT1374CS8#TRPBFLT1374CS8-5#PBFLT1374CS8-5#TRPBFLT1374CS8-5SYNC#PBFLT1374CS8-5Sync#TRPBFLT1374CS8-SYNC#PBFLT1374CS8-Sync#TRPBFLT1374CT7#PBFLT1374CT7-5#PBFLT1374HVCFE#PBFLT1374HVCFE#TRPBFLT1374HVCR#PBFLT1374HVCR#TRPBFLT1374HVCS8#PBFLT1374HVCS8#TRPBFLT1374HVIFE#PBFLT1374HVIFE#TRPBFLT1374HVIR#PBFLT1374HVIR#TRPBFLT1374HVIS8#PBFLT1374HVIS8#TRPBFLT1374IFE#PBFLT1374IFE#TRPBFLT1374IR#PBFLT1374IR#TRPBFLT1374IR-5#PBFLT1374IR-5#TRPBFLT1374IR-5SYNC#PBFLT1374IR-SYNC#PBFLT1374IS8#PBFLT1374IS8#TRPBFLT1374IS8-5#PBFLT1374IS8-5#TRPBFLT1374IS8-5SYNC#PBFLT1374IS8-SYNC#PBFLT1374IT7#PBFLT1374IT7-5#PBF
Number of Outputs111111111111111111111111111111111111111111111111
Operating Temperature Range, °C0 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 700 to 70-40 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), A3.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.6
SynchronousNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Vin(max), V252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525
Vin(min), V555555555555555555555555555555555555555555555555
Vout Min(typ), V2.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.422.42

Eco Plan

LT1374CFE#PBFLT1374CFE#TRPBFLT1374CR#PBFLT1374CR#TRPBFLT1374CR-5#PBFLT1374CR-5#TRPBFLT1374CR-5SYNC#PBFLT1374CR-5Sync#TRPBFLT1374CR-SYNC#PBFLT1374CR-Sync#TRPBFLT1374CS8#PBFLT1374CS8#TRPBFLT1374CS8-5#PBFLT1374CS8-5#TRPBFLT1374CS8-5SYNC#PBFLT1374CS8-5Sync#TRPBFLT1374CS8-SYNC#PBFLT1374CS8-Sync#TRPBFLT1374CT7#PBFLT1374CT7-5#PBFLT1374HVCFE#PBFLT1374HVCFE#TRPBFLT1374HVCR#PBFLT1374HVCR#TRPBFLT1374HVCS8#PBFLT1374HVCS8#TRPBFLT1374HVIFE#PBFLT1374HVIFE#TRPBFLT1374HVIR#PBFLT1374HVIR#TRPBFLT1374HVIS8#PBFLT1374HVIS8#TRPBFLT1374IFE#PBFLT1374IFE#TRPBFLT1374IR#PBFLT1374IR#TRPBFLT1374IR-5#PBFLT1374IR-5#TRPBFLT1374IR-5SYNC#PBFLT1374IR-SYNC#PBFLT1374IS8#PBFLT1374IS8#TRPBFLT1374IS8-5#PBFLT1374IS8-5#TRPBFLT1374IS8-5SYNC#PBFLT1374IS8-SYNC#PBFLT1374IT7#PBFLT1374IT7-5#PBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Other Options

LT1374HV

Model Line

Manufacturer's Classification

  • Power Management > SEPIC Regulators | Internal Power Switch Buck

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