Datasheet Linear Technology LTC7820EUFD#TRPBF

ManufacturerLinear Technology
SeriesLTC7820
Part NumberLTC7820EUFD#TRPBF

Fixed Ratio High Power Inductorless (Charge Pump) DC/DC Controller

Datasheets

LTC7820 - Fixed Ratio High Power Inductorless (Charge Pump) DC/DC Controller
PDF, 1.0 Mb, Revision: C, File uploaded: Jan 12, 2018
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Prices

Packaging

Package4x5 QFN-28
Package CodeUFD
Package Index05-08-1712

Parametrics

Demo BoardsDC2543A
Design ToolsLTspice Model
Export Controlno
Frequency1000 kHz
FunctionFixed Ratio High Power DC/DC: Divider, Doubler or Inverter
Ishutdown60 µA
Isupply1.5 mA
Number of Outputs1
Operating Temperature Range0 to 85 °C
Output Current20 A
Output Voltage-12V, 12V, 24V, 48V or higher, up to 500W+
Vin Max72 V
Vin Min6 V

Eco Plan

RoHSCompliant

Design Notes

  • High Efficiency, High Density, Switched Capacitor Converter Suitable for High Power Applications &mdash DN1043
    PDF, 360 Kb, File published: Jun 8, 2017
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  • 170W Voltage Doubler in 23mm x 16.5mm Package &mdash DN571
    PDF, 525 Kb, File published: Jan 17, 2018
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Articles

  • High Efficiency, High Density, Switched Capacitor Converter for High Power Applications &mdash LT Journal
    PDF, 625 Kb, File published: Jul 7, 2017
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Model Line

Manufacturer's Classification

  • Power Management > Inductorless (Charge Pump) DC/DC Converters > Unregulated Doubling/Inverting Charge Pumps | High Voltage Charge Pumps

Other Names:

LTC7820EUFDTRPBF, LTC7820EUFD TRPBF

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