Datasheet Linear Technology LT3473

ManufacturerLinear Technology
SeriesLT3473

Micropower 1A Boost Converter with Schottky and Output Disconnect

Datasheets

Datasheet LT3473, LT3473A
PDF, 276 Kb, Language: en, File uploaded: Sep 18, 2017, Pages: 12
Micropower 1A Boost Converter with Schottky and Output Disconnect
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Prices

Packaging

LT3473EDD#PBFLT3473EDD#TRPBF
N12
Package3x3 DFN-8
Package Outline Drawing
3x3 DFN-8
Package Outline Drawing
Package CodeDDDD
Package Index05-08-169805-08-1698
Pin Count88

Parametrics

Parameters / ModelsLT3473EDD#PBFLT3473EDD#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC883ADC883A
Design ToolsLTspice FileLTspice File
Export Controlnono
FeaturesIntegrated Schottky Diode, Burst Mode, Power Good, Output DisconnectIntegrated Schottky Diode, Burst Mode, Power Good, Output Disconnect
Frequency, kHz12001200
Integrated Inductornono
Ishutdown, µA0.10.1
Isupply, mA0.10.1
Monolithicyesyes
Number of Outputs11
Operating Temperature Range, °C0 to 850 to 85
Polyphasenono
Switch Current, A1.21.2
Synchronousnono
TopologyBoostBoost
Topology 1BoostBoost
Vin Max, V1616
Vin Min, V2.22.2
Vin Min Startup, V2.22.2
Vout Max, V3636
Vout Max 2, V3434
Vswitch Max, V3636

Eco Plan

LT3473EDD#PBFLT3473EDD#TRPBF
RoHSCompliantCompliant

Other Options

LT3473A

Articles

  • OLED Driver with Output Disconnect and Automatic Burst Mode Improves Standby Mode Efficiency &mdash LT Journal
    PDF, 88 Kb, File published: Sep 1, 2005
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Model Line

Series: LT3473 (2)

Manufacturer's Classification

  • Power Management > Switching Regulator > LCD/CCD/OLED Bias
  • Power Management > Switching Regulator > Step-Up (Boost) Regulators > Micropower Boost | Internal Power Switch Boost
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