Datasheet Intersil ISL6256A — Datenblatt

HerstellerIntersil
SerieISL6256A

Hochintegriertes Ladegerät mit automatischer Stromquellenauswahl für Notebooks

Datenblätter

ISL6256, ISL6256A Datasheet
PDF, 1.3 Mb, Revision: 13-11-2017
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Preise

Verpackung

ISL6256AHAZISL6256AHAZ-TISL6256AHRZISL6256AHRZ-T
N1234
Package28 Ld QSOP28 Ld QSOP T+R28 Ld QFN28 Ld QFN T+R

Parameter

Parameters / ModelsISL6256AHAZISL6256AHAZ-TISL6256AHRZISL6256AHRZ-T
Audible NoiseNoNoNoNo
Automatic Power Source SelectionYesYesYesYes
Automatic Trickle Charge Typ (V)No (Set by Host)No (Set by Host)No (Set by Host)No (Set by Host)
Battery Charge Voltage (V)4.2/Cell (2S, 3S, 4S)4.2/Cell (2S, 3S, 4S)4.2/Cell (2S, 3S, 4S)4.2/Cell (2S, 3S, 4S)
Battery Charge Voltage Adjust (%)В±5/CellВ±5/CellВ±5/CellВ±5/Cell
Battery ChemistryMulti-Cell Li+/PolymerMulti-Cell Li+/PolymerMulti-Cell Li+/PolymerMulti-Cell Li+/Polymer
Battery Leakage Current Max (μA)10 (DCIN=0V, No System Load)10 (DCIN=0V, No System Load)10 (DCIN=0V, No System Load)10 (DCIN=0V, No System Load)
Battery Leakage Current Max (ОјA)10 (DCIN=0V, No System Load)10 (DCIN=0V, No System Load)10 (DCIN=0V, No System Load)10 (DCIN=0V, No System Load)
Charge Current Limit Accuracy (%)В±3 (CHLIM=2.0V)В±3 (CHLIM=2.0V)В±3 (CHLIM=2.0V)В±3 (CHLIM=2.0V)
Charging Voltage Accuracy Max (%)В±0.5В±0.5В±0.5В±0.5
DC Adapter DetectionYesYesYesYes
DescriptionHighly Integrated Battery Charger with Automatic Power Source Selector for Notebook ComputersHighly Integrated Battery Charger with Automatic Power Source Selector for Notebook ComputersHighly Integrated Battery Charger with Automatic Power Source Selector for Notebook ComputersHighly Integrated Battery Charger with Automatic Power Source Selector for Notebook Computers
Input Current Limit Accuracy (%)В±3В±3В±3В±3
Max Duty Cycle (%)99.699.699.699.6
Operating Temperature Range-10 to 100-10 to 100-10 to 100-10 to 100
Peak Temp260°C260°C260°C260°C
Qualification LevelStandardStandardStandardStandard
Switching Frequency (typ) (kHz)300300300300
Thermal Shutdown (В°C)150 °C150 °C150 °C150 °C
TopologyFixed Frequency Synchronous BuckFixed Frequency Synchronous BuckFixed Frequency Synchronous BuckFixed Frequency Synchronous Buck
Trickle Charge Current Limit Accuracy (%)В±25 (CHLIM=0.2V)В±25 (CHLIM=0.2V)В±25 (CHLIM=0.2V)В±25 (CHLIM=0.2V)
VIN (max) (V)25252525
VIN (min) (V)7777

Öko-Plan

ISL6256AHAZISL6256AHAZ-TISL6256AHRZISL6256AHRZ-T
RoHSCompliantCompliantCompliantCompliant

Andere Optionen

ISL6256

Modellreihe

Herstellerklassifikation

  • Power Management > Battery Management Systems > Multiple Cell Battery Chargers