Datasheet Intersil ISL88732 — Datenblatt

HerstellerIntersil
SerieISL88732

SMBus Level 2 Batterieladegerät mit Boost-Modus

Datenblätter

Data Short ISL88732
PDF, 203 Kb, Revision: 24-10-2017, Datei hochgeladen: Nov 19, 2017, Seiten: 2
SMBus Level 2 Battery Charger with Boost Mode
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Preise

Verpackung

ISL88732HRTZISL88732HRTZ-T
N12
Package28 Ld TQFN28 Ld TQFN T+R

Parameter

Parameters / ModelsISL88732HRTZISL88732HRTZ-T
Audible NoiseNoNo
Automatic Power Source SelectionNo (Set by Host)No (Set by Host)
Automatic Trickle Charge Typ (V)2.72.7
Battery Charge Voltage (V)1.024 to 19.2 in 16mV Steps1.024 to 19.2 in 16mV Steps
Battery Charge Voltage Adjust (%)16mV steps16mV steps
Battery ChemistryMulti-Cell Li+/PolymerMulti-Cell Li+/Polymer
Battery Leakage Current Max (μA)2 (DCIN=0V, No System Load)2 (DCIN=0V, No System Load)
Battery Leakage Current Max (ОјA)2 (DCIN=0V, No System Load)2 (DCIN=0V, No System Load)
Charge Current Limit Accuracy (%)В±3В±3
Charging Voltage Accuracy Max (%)В±0.5В±0.5
DC Adapter DetectionNo (Set by Host)No (Set by Host)
DescriptionSMBus Level 2 Battery Charger with Boost ModeSMBus Level 2 Battery Charger with Boost Mode
Input Current Limit Accuracy (%)В±3В±3
Max Duty Cycle (%)99.699.6
Operating Temperature Range-10 to 100-10 to 100
Peak Temp260°C260°C
Qualification LevelStandardStandard
Switching Frequency (typ) (kHz)400400
Thermal Shutdown (В°C)150 °C150 °C
TopologyFixed Frequency Synchronous BuckFixed Frequency Synchronous Buck
Trickle Charge Current Limit Accuracy (%)64mA to 220mA64mA to 220mA
VIN (max) (V)2222
VIN (min) (V)88

Öko-Plan

ISL88732HRTZISL88732HRTZ-T
RoHSCompliantCompliant

Modellreihe

Serie: ISL88732 (2)

Herstellerklassifikation

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