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 10WDFN ActiveLithium-Ion1Constant - Programmable
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Over Temperature2.3A4.2V5.5V
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-20°C ~ 85°C (TA)10-WFDFN Exposed Pad10-WDFN (3x2)
Richtek USA Inc. IC BATT CHRGR LI-ION SGL 10WQFN ActiveLithium-Ion1Constant - Programmable
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Over Temperature, Over Voltage2.3A4.2V6.2VUSB-20°C ~ 85°C (TA)10-WFDFN Exposed Pad10-WDFN (3x2)