Datasheet Linear Technology LTC3872

ManufacturerLinear Technology
SeriesLTC3872

No RSENSE Current Mode Boost DC/DC Controller

Datasheets

Datasheet PDF, 257 Kb, Revision: C, File uploaded: Sep 24, 2017
LTC3872 - No RSENSE Current Mode Boost DC/DC Controller
Docket

Prices

Packaging

LTC3872EDDB#PBFLTC3872EDDB#TRMPBFLTC3872EDDB#TRPBFLTC3872ETS8#PBFLTC3872ETS8#TRMPBFLTC3872ETS8#TRPBFLTC3872HDDB#PBFLTC3872HDDB#TRMPBFLTC3872HDDB#TRPBFLTC3872HTS8#PBFLTC3872HTS8#TRMPBFLTC3872HTS8#TRPBFLTC3872IDDB#PBFLTC3872IDDB#TRMPBFLTC3872IDDB#TRPBFLTC3872ITS8#PBFLTC3872ITS8#TRMPBFLTC3872ITS8#TRPBF
Package3x2 DFN-8
Package Outline Drawing
3x2 DFN-8
Package Outline Drawing
3x2 DFN-8
Package Outline Drawing
SOT-23
Package Outline Drawing
SOT-23
Package Outline Drawing
SOT-23
Package Outline Drawing
3x2 DFN-8
Package Outline Drawing
3x2 DFN-8
Package Outline Drawing
3x2 DFN-8
Package Outline Drawing
SOT-23
Package Outline Drawing
SOT-23
Package Outline Drawing
SOT-23
Package Outline Drawing
3x2 DFN-8
Package Outline Drawing
3x2 DFN-8
Package Outline Drawing
3x2 DFN-8
Package Outline Drawing
SOT-23
Package Outline Drawing
SOT-23
Package Outline Drawing
SOT-23
Package Outline Drawing
Package CodeDDBDDBDDBTS8TS8TS8DDBDDBDDBTS8TS8TS8DDBDDBDDBTS8TS8TS8
Package Index05-08-170205-08-170205-08-170205-08-163705-08-163705-08-163705-08-170205-08-170205-08-170205-08-163705-08-163705-08-163705-08-170205-08-170205-08-170205-08-163705-08-163705-08-1637
Pin Count888888888888888888

Parametrics

Parameters / ModelsLTC3872EDDB#PBFLTC3872EDDB#TRMPBFLTC3872EDDB#TRPBFLTC3872ETS8#PBFLTC3872ETS8#TRMPBFLTC3872ETS8#TRPBFLTC3872HDDB#PBFLTC3872HDDB#TRMPBFLTC3872HDDB#TRPBFLTC3872HTS8#PBFLTC3872HTS8#TRMPBFLTC3872HTS8#TRPBFLTC3872IDDB#PBFLTC3872IDDB#TRMPBFLTC3872IDDB#TRPBFLTC3872ITS8#PBFLTC3872ITS8#TRMPBFLTC3872ITS8#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-ADC989B-A
Design ToolsLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice File
Export Controlnononononononononononononononononono
FeaturesNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo Rsense
Frequency, kHz750750750750750750750750750750750750750750750750750750
Integrated Inductornononononononononononononononononono
Ishutdown, µA888888888888888888
Isupply, mA0.250.250.250.250.250.250.250.250.250.250.250.250.250.250.250.250.250.25
Max Phases111111111111111111
Monolithicnononononononononononononononononono
Number of Outputs111111111111111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 850 to 850 to 85-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Polyphasenononononononononononononononononono
Sense ResistorNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNone
Switch Current, A101010101010101010101010101010101010
Synchronousnononononononononononononononononono
TopologyBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, Flyback
Topology 1Boost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, Flyback
Vin Max, V9.89.89.89.89.89.89.89.89.89.89.89.89.89.89.89.89.89.8
Vin Min, V2.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.75
Vin Min Startup, V2.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.75
Vout Max, V606060606060606060606060606060606060
Vout Maximum60V60V60V60V60V60V60V60V60V60V60V60V60V60V60V60V60V60V
Vout Min, V1.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.2
Vswitch Max, V606060606060606060606060606060606060

Eco Plan

LTC3872EDDB#PBFLTC3872EDDB#TRMPBFLTC3872EDDB#TRPBFLTC3872ETS8#PBFLTC3872ETS8#TRMPBFLTC3872ETS8#TRPBFLTC3872HDDB#PBFLTC3872HDDB#TRMPBFLTC3872HDDB#TRPBFLTC3872HTS8#PBFLTC3872HTS8#TRMPBFLTC3872HTS8#TRPBFLTC3872IDDB#PBFLTC3872IDDB#TRMPBFLTC3872IDDB#TRPBFLTC3872ITS8#PBFLTC3872ITS8#TRMPBFLTC3872ITS8#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Articles

Model Line

Manufacturer's Classification