Datasheet Intersil ISL95521A

ManufacturerIntersil
SeriesISL95521A

Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface

Datasheets

ISL95521A Data Short
PDF, 111 Kb, Revision: 15-11-2017
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Prices

Packaging

ISL95521AHRZISL95521AHRZ-T
N12
Package32 Ld QFN32 Ld QFN T+R

Parametrics

Parameters / ModelsISL95521AHRZISL95521AHRZ-T
Audible NoiseNoNo
Automatic Power Source SelectionYesYes
Automatic Trickle Charge Typ (V)Set by userSet by user
Battery Charge Voltage (V)2-4 cell battery, 16mV step2-4 cell battery, 16mV step
Battery Charge Voltage Adjust (%)16mV steps16mV steps
Battery ChemistryMulti-Cell Li+/PolymerMulti-Cell Li+/Polymer
Battery Leakage Current Max (μA)245uA245uA
Battery Leakage Current Max (ОјA)245uA245uA
Charge Current Limit Accuracy (%)В±2В±2
Charging Voltage Accuracy Max (%)В±0.75В±0.75
DC Adapter DetectionYesYes
DescriptionHybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus InterfaceHybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger with SMBus Interface
Input Current Limit Accuracy (%)В±2В±2
Operating Temperature Range-40 to 85-40 to 85
Peak Temp260°C260°C
Qualification LevelStandardStandard
Switching Frequency (typ) (kHz)350 to 1000350 to 1000
Thermal Shutdown (В°C)155 °C155 °C
TopologyR3 modulatorR3 modulator
Trickle Charge Current Limit Accuracy (%)256mA, 128mA or 64mA256mA, 128mA or 64mA
VIN (max) (V)2525
VIN (min) (V)4.754.75

Eco Plan

ISL95521AHRZISL95521AHRZ-T
RoHSCompliantCompliant

Model Line

Series: ISL95521A (2)

Manufacturer's Classification

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