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
Richtek USA Inc. IC BATT CHRGR LIION 1CELL 16WQFN ActiveLithium-Ion1Constant - ProgrammableTimerOver Voltage1A4.2V12VUSB-20°C ~ 85°C (TA)16-WFQFN Exposed Pad16-WQFN (3x3)
Richtek USA Inc. IC BATT CHRGR LIION 1CELL 16WQFN ActiveLithium-Ion1Constant - ProgrammableTimerOver Voltage1.2A4.2V6V
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-40°C ~ 85°C (TA)16-WFQFN Exposed Pad16-WQFN (3x3)