Datasheet Intersil ISL88739BHRZ-T

ManufacturerIntersil
SeriesISL88739B
Part NumberISL88739BHRZ-T

Hybrid Power Boost (HPB) Battery Charger with SMBus Interface

Datasheets

Data Short ISL88739B
PDF, 249 Kb, Revision: 19-09-2017, File uploaded: Nov 19, 2017, Pages: 2
Hybrid Power Boost (HPB) Battery Charger with SMBus Interface
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Prices

Packaging

Package32 Ld QFN T+R

Parametrics

Audible NoiseNo
Automatic Power Source SelectionNo (Set by Host)
Automatic Trickle Charge Typ (V)2.7
Battery Charge Voltage (V)1.024 to 19.2 in 16mV Steps
Battery Charge Voltage Adjust (%)16mV steps
Battery ChemistryMulti-Cell Li+/Polymer
Battery Leakage Current Max (μA)2 (DCIN=0V, No System Load)
Battery Leakage Current Max (ОјA)2 (DCIN=0V, No System Load)
Charge Current Limit Accuracy (%)В±3
Charging Voltage Accuracy Max (%)В±0.5
DC Adapter DetectionNo (Set by Host)
DescriptionHybrid Power Boost (HPB) Battery Charger with SMBus Interface
Input Current Limit Accuracy (%)В±3
Max Duty Cycle (%)99.6
Operating Temperature Range0 to 70
Peak Temp260°C
Qualification LevelStandard
Switching Frequency (typ) (kHz)400
Thermal Shutdown (В°C)150 °C
TopologyFixed Frequency Synchronous Buck
Trickle Charge Current Limit Accuracy (%)64mA to 220mA
VIN (max) (V)22
VIN (min) (V)8

Eco Plan

RoHSCompliant

Model Line

Series: ISL88739B (2)

Manufacturer's Classification

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

Other Names:

ISL88739BHRZT, ISL88739BHRZ T

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