Datasheet Linear Technology LT1505

ManufacturerLinear Technology
SeriesLT1505

Constant-Current/Voltage High Efficiency Battery Charger

Datasheets

Datasheet LT1505
PDF, 170 Kb, Language: en, File uploaded: Oct 2, 2017, Pages: 16
Constant-Current/Voltage High Efficiency Battery Charger
Extract from the document

Prices

Packaging

LT1505CG#PBFLT1505CG#TRPBFLT1505CG-1#PBFLT1505CG-1#TRPBF
N1234
PackageSSOP-28
Package Outline Drawing
SSOP-28
Package Outline Drawing
SSOP-28
Package Outline Drawing
SSOP-28
Package Outline Drawing
Package CodeGGGG
Package Index05-08-1640 (G28)05-08-1640 (G28)05-08-1640 (G28)05-08-1640 (G28)
Pin Count28282828

Parametrics

Parameters / ModelsLT1505CG#PBFLT1505CG#TRPBFLT1505CG-1#PBFLT1505CG-1#TRPBF
Battery ChemistryLi-Ion, Li-Polymer, NiCd, NiMH, Lead AcidLi-Ion, Li-Polymer, NiCd, NiMH, Lead AcidLi-Ion, Li-Polymer, NiCd, NiMH, Lead AcidLi-Ion, Li-Polymer, NiCd, NiMH, Lead Acid
Charge TerminationMicrocontrollerMicrocontrollerMicrocontrollerMicrocontroller
Demo BoardsDC219ADC219ADC219ADC219A
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice Model
Export Controlnononono
Float Voltage, VAdjAdjAdjAdj
Internal Pass Elementnononono
Max Charge Current, A4444
Number of Cells1 to 4 (Li), 1 to 12 (Ni)1 to 4 (Li), 1 to 12 (Ni)1 to 4 (Li), 1 to 12 (Ni)1 to 4 (Li), 1 to 12 (Ni)
Operating Temperature Range, °C0 to 700 to 700 to 700 to 70
Type of ChargerSwitchingSwitchingSwitchingSwitching
Vin Max, V26262626
Vin Min, V11111111

Eco Plan

LT1505CG#PBFLT1505CG#TRPBFLT1505CG-1#PBFLT1505CG-1#TRPBF
RoHSCompliantCompliantCompliantCompliant

Design Notes

  • Li-Ion Charge Termination IC Interfaces with PWM Switchers &mdash DN242
    PDF, 74 Kb, File published: Oct 2, 2001
    Extract from the document
  • Simple Li-Ion Charge Termination Using the LT1505 &mdash DN244
    PDF, 73 Kb, File published: Nov 2, 2001
    Extract from the document

Articles

  • Fast Rate Li-Ion Battery Charger &mdash LT Journal
    PDF, 58 Kb, File published: Feb 1, 1999
    Extract from the document

Model Line

Manufacturer's Classification

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