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 BATT CHARGER Controller 4A 20SSOP ActiveMulti-Chemistry
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Constant - Programmable
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28V
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-40°C ~ 85°C (TA)20-SSOP (0.154", 3.90mm Width)20-SSOP
Maxim Integrated IC BATT CHARGER CHEM-IND 20-SSOP ObsoleteMulti-Chemistry
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4A, 2A, 1A18V28VI²C-40°C ~ 85°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Maxim Integrated IC CHARGER BATT CHEM IND 20SSOP ObsoleteMulti-Chemistry
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4A, 2A, 1A18V28VI²C-40°C ~ 85°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Maxim Integrated IC BATTERY CHARGER LEVEL2 20SSOP ObsoleteMulti-Chemistry
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4A, 3A, 1A18.4V (Max)28VI²C-40°C ~ 85°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Maxim Integrated IC SMART BATT CHGR LEVEL2 20SSOP Not For New DesignsMulti-Chemistry
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4A, 3A, 1A18.4V (Max)28VI²C-40°C ~ 85°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Maxim Integrated IC BATTERY CHARGER LI-ION 20SSOP ActiveLithium-Ion1 ~ 4Constant - Programmable
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4A18V (Max)24V
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-40°C ~ 85°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Maxim Integrated IC BATTERY CHARGER LI 20-SSOP ActiveLithium-Ion1 ~ 4Constant - Programmable
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4A18V (Max)24V
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-40°C ~ 85°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Maxim Integrated IC BATTERY CHARGER LI 20-SSOP ActiveLithium-Ion1 ~ 4Constant - Programmable
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4A18V (Max)24V
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-40°C ~ 85°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP