Datasheet Analog Devices LT3470

ManufacturerAnalog Devices
SeriesLT3470

Micropower Buck Regulator with Integrated Boost and Catch Diodes

Datasheets

Datasheet LT3470
PDF, 292 Kb, Language: en, File uploaded: Sep 18, 2017, Pages: 20
Micropower Buck Regulator with Integrated Boost and Catch Diodes
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Prices

Status

LT3470EDDB#PBFLT3470EDDB#TRMPBFLT3470EDDB#TRPBFLT3470ETS8#PBFLT3470ETS8#TRMPBFLT3470ETS8#TRPBFLT3470HDDB#PBFLT3470HDDB#TRMPBFLT3470HDDB#TRPBFLT3470HTS8#PBFLT3470HTS8#TRMPBFLT3470HTS8#TRPBFLT3470IDDB#PBFLT3470IDDB#TRMPBFLT3470IDDB#TRPBFLT3470ITS8#PBFLT3470ITS8#TRMPBFLT3470ITS8#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)

Packaging

LT3470EDDB#PBFLT3470EDDB#TRMPBFLT3470EDDB#TRPBFLT3470ETS8#PBFLT3470ETS8#TRMPBFLT3470ETS8#TRPBFLT3470HDDB#PBFLT3470HDDB#TRMPBFLT3470HDDB#TRPBFLT3470HTS8#PBFLT3470HTS8#TRMPBFLT3470HTS8#TRPBFLT3470IDDB#PBFLT3470IDDB#TRMPBFLT3470IDDB#TRPBFLT3470ITS8#PBFLT3470ITS8#TRMPBFLT3470ITS8#TRPBF
Package8 ld DFN (3x2 w/2.15x0.56mm EP)8-Lead DFN (3mm x 2mm w/ EP)8-Lead DFN (3mm x 2mm w/ EP)8 ld SOT-238-Lead SOT-238-Lead SOT-238 ld DFN (3x2 w/2.15x0.56mm EP)8-Lead DFN (3mm x 2mm w/ EP)8-Lead DFN (3mm x 2mm w/ EP)8 ld SOT-238-Lead SOT-238-Lead SOT-238 ld DFN (3x2 w/2.15x0.56mm EP)8-Lead DFN (3mm x 2mm w/ EP)8-Lead DFN (3mm x 2mm w/ EP)8 ld SOT-238-Lead SOT-238-Lead SOT-23
Pins888888888888888888
Package Code05-08-170205-08-170205-08-170205-08-163705-08-163705-08-163705-08-170205-08-170205-08-170205-08-163705-08-163705-08-163705-08-170205-08-170205-08-170205-08-163705-08-163705-08-1637

Parametrics

Parameters / ModelsLT3470EDDB#PBFLT3470EDDB#TRMPBFLT3470EDDB#TRPBFLT3470ETS8#PBFLT3470ETS8#TRMPBFLT3470ETS8#TRPBFLT3470HDDB#PBFLT3470HDDB#TRMPBFLT3470HDDB#TRPBFLT3470HTS8#PBFLT3470HTS8#TRMPBFLT3470HTS8#TRPBFLT3470IDDB#PBFLT3470IDDB#TRMPBFLT3470IDDB#TRPBFLT3470ITS8#PBFLT3470ITS8#TRMPBFLT3470ITS8#TRPBF
Number of Outputs111111111111111111
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 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
Output Current(typ), A200m200m200m200m200m200m200m200m200m200m200m200m200m200m200m200m200m200m
SynchronousNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Vin(max), V404040404040404040404040404040404040
Vin(min), V444444444444444444
Vout Min(typ), V1.251.251.251.251.251.251.251.251.251.251.251.251.251.251.251.251.251.25

Eco Plan

LT3470EDDB#PBFLT3470EDDB#TRMPBFLT3470EDDB#TRPBFLT3470ETS8#PBFLT3470ETS8#TRMPBFLT3470ETS8#TRPBFLT3470HDDB#PBFLT3470HDDB#TRMPBFLT3470HDDB#TRPBFLT3470HTS8#PBFLT3470HTS8#TRMPBFLT3470HTS8#TRPBFLT3470IDDB#PBFLT3470IDDB#TRMPBFLT3470IDDB#TRPBFLT3470ITS8#PBFLT3470ITS8#TRMPBFLT3470ITS8#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

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