Datasheet Linear Technology LT3510

ManufacturerLinear Technology
SeriesLT3510

Monolithic Dual Tracking 2A Step-Down Switching Regulator

Datasheets

Datasheet LT3510
PDF, 358 Kb, Language: en, File uploaded: Sep 18, 2017, Pages: 30
Monolithic Dual Tracking 2A Step-Down Switching Regulator
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Prices

Packaging

LT3510EFE#PBFLT3510EFE#TRPBFLT3510IFE#PBFLT3510IFE#TRPBF
N1234
PackageTSSOP-20
Package Outline Drawing
TSSOP-20
Package Outline Drawing
TSSOP-20
Package Outline Drawing
TSSOP-20
Package Outline Drawing
Package CodeFEFEFEFE
Package Index05-08-1663 (CB)05-08-1663 (CB)05-08-1663 (CB)05-08-1663 (CB)
Pin Count20202020

Parametrics

Parameters / ModelsLT3510EFE#PBFLT3510EFE#TRPBFLT3510IFE#PBFLT3510IFE#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC1157ADC1157ADC1157ADC1157A
Design ToolsLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD ModelLTspice File,LTpowerCAD Model
Export Controlnononono
FeaturesAnti-Phase Switching, Tracking, Power Good, Resistor Set Frequency, External SynchronizationAnti-Phase Switching, Tracking, Power Good, Resistor Set Frequency, External SynchronizationAnti-Phase Switching, Tracking, Power Good, Resistor Set Frequency, External SynchronizationAnti-Phase Switching, Tracking, Power Good, Resistor Set Frequency, External Synchronization
Frequency, kHz1500150015001500
Frequency Adjust Range250kHz - 1.5MHz250kHz - 1.5MHz250kHz - 1.5MHz250kHz - 1.5MHz
Frequency Sync Range250kHz - 1.5MHz250kHz - 1.5MHz250kHz - 1.5MHz250kHz - 1.5MHz
Integrated Inductornononono
Ishutdown, µA9999
Isupply, mA3.53.53.53.5
Max Phases2222
Monolithicyesyesyesyes
Number of Outputs2222
Operating Temperature Range, °C0 to 850 to 85-40 to 85-40 to 85
Output Current, A2222
Output Current 2, A2222
Polyphaseyesyesyesyes
Switch Current, A2.82.82.82.8
Switch Current 2, A2.82.82.82.8
Synchronousnononono
TopologyBuckBuckBuckBuck
Topology 1BuckBuckBuckBuck
Topology 2BuckBuckBuckBuck
Vin Max, V25252525
Vin Min, V3.33.33.33.3
Vout Max, V23.7523.7523.7523.75
Vout Maximum0.95Vin0.95Vin0.95Vin0.95Vin
Vout Min, V0.80.80.80.8
Vout Min 2, V.8.8.8.8

Eco Plan

LT3510EFE#PBFLT3510EFE#TRPBFLT3510IFE#PBFLT3510IFE#TRPBF
RoHSCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Internal Power Switch Buck
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