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
Linear Technology/Analog Devices IC I2C POWER MANAGER DUAL 28-QFN ActiveLithium-Ion/Polymer1Constant - Programmable
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Over Voltage3.7A4.2V5.5VI²C, USB-40°C ~ 125°C (TJ)28-WFQFN Exposed Pad28-QFN (4x5)
Linear Technology/Analog Devices IC POWER LI-ION CHARGER 28-QFN ActiveLithium Iron Phosphate1Constant - Programmable
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Over Voltage3.7A3.8V5.5VI²C, USB-40°C ~ 125°C (TJ)28-WFQFN Exposed Pad28-QFN (4x5)