Part Number Manufacturer / Brand Brife Description Part StatusBattery ChemistryNumber of CellsCurrent - ChargingProgrammable FeaturesFault ProtectionCharge Current - MaxBattery Pack VoltageVoltage - Supply (Max)InterfaceOperating TemperaturePackage / CaseSupplier Device Package
Texas Instruments IC CHARGE/POWER MGMT 20-QFN ActiveLithium-Ion/Polymer1Constant - Programmable
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500mA4.2V6.5VUSB-40°C ~ 125°C (TA)20-VFQFN Exposed Pad20-VQFN (3.5x4.5)
Texas Instruments IC CHARGER/DC-DC Converter 20-QFN ActiveLithium-Ion/Polymer1Constant - Programmable
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500mA4.2V6.5VUSB-40°C ~ 125°C (TA)20-VFQFN Exposed Pad20-VQFN (3.5x4.5)
Linear Technology/Analog Devices IC MANAGER BATTERY DUAL 48TSSOP ActiveSmart Batteries2Constant - Programmable
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4.43A
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28VI²C-40°C ~ 125°C (TA)48-TFSOP (0.240", 6.10mm Width)48-TSSOP
Linear Technology/Analog Devices IC BATTERY CHARGER 4.1V 77-LGA ActiveLithium-Ion/Polymer1Constant - ProgrammableCurrent, Timer
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2A4.1V32V
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-40°C ~ 125°C (TA)77-BLGA77-LGA (15x9)
Linear Technology/Analog Devices IC BATTERY CHARGER 4.2V 77-LGA ActiveLithium-Ion/Polymer1Constant - ProgrammableCurrent, Timer
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2A4.2V32V
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-40°C ~ 125°C (TA)77-BLGA77-LGA (15x9)
Linear Technology/Analog Devices IC BATTERY CHARGER 8.4V 77-LGA ActiveLithium-Ion/Polymer2Constant - ProgrammableCurrent, Timer
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2A8.4V32V
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-40°C ~ 125°C (TA)77-BLGA77-LGA (15x9)
Linear Technology/Analog Devices IC BATTERY CHARGER TRACK 77-LGA ActiveMulti-Chemistry1ConstantTimer
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2.1A
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32V
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-40°C ~ 125°C (TA)77-BLGA77-LGA (15x9)
Linear Technology/Analog Devices IC BATTERY CHARGER TRACK 77LGA ActiveMulti-Chemistry1ConstantTimer
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2.1A
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32V
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-40°C ~ 125°C (TA)77-BLGA77-LGA (15x9)
Linear Technology/Analog Devices IC BATTERY CHARGER TRACK 77-LGA ActiveMulti-Chemistry1ConstantTimer
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2.1A
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32V
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-40°C ~ 125°C (TA)77-BLGA77-LGA (15x9)