Datasheet Linear Technology LT1769CFE#TRPBF

ManufacturerLinear Technology
SeriesLT1769
Part NumberLT1769CFE#TRPBF

Constant-Current/Constant-Voltage 2A Battery Charger with Input Current Limiting

Datasheets

Datasheet LT1769
PDF, 243 Kb, Language: en, File uploaded: Oct 2, 2017, Pages: 16
Constant-Current/Constant-Voltage 2A Battery Charger with Input Current Limiting
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Prices

Packaging

PackageTSSOP-20
Package CodeFE
Package Index05-08-1663 (CB)

Parametrics

Battery ChemistryLi-Ion, Li-Polymer, NiCd, NiMH, Lead Acid
Charge TerminationMicrocontroller
Demo BoardsDC243A,DC299A-D
Export Controlno
Float VoltageAdj V
Internal Pass Elementyes
Max Charge Current2 A
Number of Cells1 to 4 (Li), 1 to 12 (Ni)
Operating Temperature Range0 to 70 °C
Type of ChargerSwitching
Vin Max29 V
Vin Min7 V

Eco Plan

RoHSCompliant

Design Notes

  • Li-Ion Charge Termination IC Interfaces with PWM Switchers &mdash DN242
    PDF, 74 Kb, File published: Oct 2, 2001
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Model Line

Manufacturer's Classification

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

Other Names:

LT1769CFETRPBF, LT1769CFE TRPBF