Datasheet Intersil ISL88750 — Datenblatt

HerstellerIntersil
SerieISL88750

Schmales VDC (NVDC) -Ladegerät mit SMBus-Schnittstelle

Datenblätter

ISL88750 Data Short
PDF, 186 Kb, Revision: 24-10-2017
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Preise

Verpackung

ISL88750HRZISL88750HRZ-T
N12
Package32 Ld QFN32 Ld QFN T+R

Parameter

Parameters / ModelsISL88750HRZISL88750HRZ-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)
DescriptionNarrow VDC (NVDC) Battery Charger with SMBus InterfaceNarrow VDC (NVDC) Battery Charger with SMBus Interface
Input Current Limit Accuracy (%)В±3В±3
Max Duty Cycle (%)99.699.6
Operating Temperature Range0 to 700 to 70
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

ISL88750HRZISL88750HRZ-T
RoHSCompliantCompliant

Modellreihe

Serie: ISL88750 (2)

Herstellerklassifikation

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