Datasheet Linear Technology LT3420EMS#TRPBF

ManufacturerLinear Technology
SeriesLT3420
Part NumberLT3420EMS#TRPBF

Photoflash Capacitor Chargers with Automatic Refresh

Datasheets

LT3420/LT3420-1 - Photoflash Capacitor Chargers with Automatic Refresh
PDF, 253 Kb, Revision: B, File uploaded: Sep 18, 2017
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Prices

Packaging

PackageMS-10
Package CodeMS
Package Index05-08-1661

Parametrics

Demo BoardsDC460A,DC646A,DC690A
Design ToolsLTspice File
Export Controlno
Integrated Inductorno
Ishutdown1 µA
Isupply0.3 mA
Monolithicyes
Number of Outputs1
Operating Temperature Range0 to 85 °C
Polyphaseno
Switch Current1.4 A
Synchronousno
TopologyFlyback, Photoflash
Vin Max16 V
Vin Min1.8 V

Eco Plan

RoHSCompliant

Other Options

LT3420-1

Design Notes

  • Photoflash Capacitor Charger Has Fast Efficient Charging and Low-Battery Drain &mdash DN303
    PDF, 106 Kb, File published: Feb 1, 2003
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Articles

  • LT3420 Charges Photoflash Capacitors Quickly and Efficiently While Using Minimal Board Space &mdash LT Journal
    PDF, 105 Kb, File published: May 1, 2002
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Model Line

Manufacturer's Classification

  • Power Management > Switching Regulator > Xenon Photoflash Charger

Other Names:

LT3420EMSTRPBF, LT3420EMS TRPBF