Datasheet Linear Technology LTC4120-4.2

ManufacturerLinear Technology
SeriesLTC4120-4.2

Wireless Power Receiver and 400mA Buck Battery Charger

Datasheets

LTC4120: Wireless Power Receiver and 400mA Buck Battery Charger Data Sheet
PDF, 890 Kb, File uploaded: Oct 2, 2017
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Prices

Packaging

LTC4120EUD-4.2#PBFLTC4120EUD-4.2#TRPBFLTC4120IUD-4.2#PBFLTC4120IUD-4.2#TRPBF
N1234
Package3x3 QFN-16
Package Outline Drawing
3x3 QFN-16
Package Outline Drawing
3x3 QFN-16
Package Outline Drawing
3x3 QFN-16
Package Outline Drawing
Package CodeUDUDUDUD
Package Index05-08-169105-08-169105-08-169105-08-1691
Pin Count16161616

Parametrics

Parameters / ModelsLTC4120EUD-4.2#PBFLTC4120EUD-4.2#TRPBFLTC4120IUD-4.2#PBFLTC4120IUD-4.2#TRPBF
Charge TerminationTimerTimerTimerTimer
Demo BoardsDC2181A-A,DC2181A-B,DC2386A-BDC2181A-A,DC2181A-B,DC2386A-BDC2181A-A,DC2181A-B,DC2386A-BDC2181A-A,DC2181A-B,DC2386A-B
Design ToolsLTspice FileLTspice FileLTspice FileLTspice File
Export Controlnononono
Float Voltage, V4.2V4.2V4.2V4.2V
Max Charge Current, A0.40.40.40.4
Number of Cells1111
Operating Temperature Range, °C0 to 850 to 85-40 to 85-40 to 85
Type of ChargerSwitchingSwitchingSwitchingSwitching

Eco Plan

LTC4120EUD-4.2#PBFLTC4120EUD-4.2#TRPBFLTC4120IUD-4.2#PBFLTC4120IUD-4.2#TRPBF
RoHSCompliantCompliantCompliantCompliant

Other Options

LTC4120

Application Notes

  • Wireless Power User Guide &mdash AN138
    PDF, 1.3 Mb, File published: Dec 1, 2012
    Extract from the document

Model Line

Manufacturer's Classification

  • Power Management > Battery Management > Battery Charger IC > Switching Battery Chargers
  • Power Management > Battery Management > Wireless Power Transfer
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