Datasheet Linear Technology LTC3405A-1.5

ManufacturerLinear Technology
SeriesLTC3405A-1.5

1.5V, 1.5MHz, 300mA Synchronous Step-Down Regulators in ThinSOT

Datasheets

Datasheet LTC3405A-1.5, LTC3405A-1.8
PDF, 209 Kb, Language: en, File uploaded: Sep 21, 2017, Pages: 16
1.8V, 1.5MHz, 300mA Synchronous Step-Down Regulators in ThinSOT
Extract from the document

Prices

Packaging

LTC3405AES6-1.5#PBFLTC3405AES6-1.5#TRMPBFLTC3405AES6-1.5#TRPBF
N123
PackageSOT-23
Package Outline Drawing
SOT-23
Package Outline Drawing
SOT-23
Package Outline Drawing
Package CodeS6S6S6
Package Index05-08-163605-08-163605-08-1636
Pin Count666

Parametrics

Parameters / ModelsLTC3405AES6-1.5#PBFLTC3405AES6-1.5#TRMPBFLTC3405AES6-1.5#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC480A-A,DC480A-BDC480A-A,DC480A-BDC480A-A,DC480A-B
Design ToolsLTspice Model,LTpowerCAD FileLTspice Model,LTpowerCAD FileLTspice Model,LTpowerCAD File
Export Controlnonono
FeaturesBurst Mode, Fixed Output, 100% Duty CycleBurst Mode, Fixed Output, 100% Duty CycleBurst Mode, Fixed Output, 100% Duty Cycle
Frequency, kHz150015001500
Integrated Inductornonono
Ishutdown, µA0.10.10.1
Isupply, mA0.020.020.02
Max Phases111
Monolithicyesyesyes
Number of Outputs111
Operating Temperature Range, °C0 to 850 to 850 to 85
Output Current, A0.30.30.3
Polyphasenonono
Switch Current, A0.50.50.5
Synchronousyesyesyes
TopologyBuckBuckBuck
Vin Max, V5.55.55.5
Vin Min, V2.652.652.65
Vout Max, V1.51.51.5
Vout Maximum1.5V1.5V1.5V
Vout Min, V1.51.51.5
Vref Accuracy Over Temp, %333

Eco Plan

LTC3405AES6-1.5#PBFLTC3405AES6-1.5#TRMPBFLTC3405AES6-1.5#TRPBF
RoHSCompliantCompliantCompliant

Other Options

LTC3405A-1.8 LTC3405A-1.8

Design Notes

  • Simple, Efficient, All-in-One USB Power Management IC Solution &mdash DN1008
    PDF, 66 Kb, File published: Aug 1, 2004
    Extract from the document

Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck
EMS supplier