MCP73871 USB/AC Battery Charger

Microchip Technology MCP73871 USB/AC Battery Charger is a 1A fully integrated linear solution for system load sharing and Li-Ion and Li-Polymer battery charge management with AC-DC wall adapter and USB port power sources selection. The MCP73871 is capable of autonomous power source selection between input or battery. This device employs a constant current/constant voltage (CC/CV) charge algorithm with a selectable charge termination point. The constant voltage regulation is fixed with four available options including 4.10V, 4.20V, 4.35V, or 4.40V to accommodate new and emerging battery charging requirements.

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Qtà RoHS Modello ECAD Prodotto
Tipo di batteria
Tensione di uscita
Corrente di uscita
Tensione di alimentazione di lavoro
Package/involucro
Stile di montaggio
Confezione
Microchip Technology Gestione batterie USB/AC Battery Charger w/Pwr Mgmt
Scheda dati
3 052A magazzino
Nastro continuo
1.94 CHF
1.62 CHF
Nastrati
1.47 CHF
Min: 1
Mult.: 1
: 3 300
Charge Management Lithium-ion, Lithium Polymer 4.4 V 10 mA 4.7 V to 6 V QFN-20 SMD/SMT Reel, Cut Tape
Microchip Technology Gestione batterie USB/AC Battery Charger
Scheda dati
646A magazzino
1.94 CHF
1.62 CHF
1.47 CHF
Min: 1
Mult.: 1
Charge Management Lithium-ion, Lithium Polymer 4.35 V 50 mA to 1 A 5 V QFN-20 SMD/SMT Tube

Microchip Technology Gestione batterie USB/AC Battery Charger w/Pwr Mgmt
Scheda dati
417A magazzino
1.94 CHF
1.62 CHF
1.47 CHF
Min: 1
Mult.: 1
Charge Management Lithium-ion, Lithium Polymer 4.1 V 10 mA 4.4 V to 6 V QFN-20 SMD/SMT Tube
Microchip Technology Gestione batterie USB/AC Battery Charger w/Pwr Mgmt
Scheda dati
134A magazzino
1.94 CHF
1.62 CHF
1.47 CHF
Min: 1
Mult.: 1
Charge Management Lithium-ion, Lithium Polymer 4.4 V 10 mA 4.7 V to 6 V QFN-20 SMD/SMT Tube
Microchip Technology Gestione batterie USB/AC Battery Charger w/Pwr Mgmt
Scheda dati
226A magazzino
1.94 CHF
1.62 CHF
1.47 CHF
Min: 1
Mult.: 1
Charge Management Lithium-ion, Lithium Polymer 4.4 V 10 mA 4.7 V to 6 V QFN-20 SMD/SMT Tube

Microchip Technology Gestione batterie USB/AC Battery Charger w/Pwr Mgmt
Scheda dati
1 058A magazzino
1.94 CHF
1.62 CHF
1.47 CHF
Min: 1
Mult.: 1
Charge Management Lithium-ion, Lithium Polymer 4.1 V 10 mA 4.4 V to 6 V QFN-20 SMD/SMT Tube
Microchip Technology Gestione batterie USB/AC Battery Charger
Scheda dati
1 122A magazzino
1.94 CHF
1.62 CHF
1.47 CHF
Min: 1
Mult.: 1
Charge Management Lithium-ion, Lithium Polymer 4.2 V 50 mA to 1 A 5 V QFN-20 SMD/SMT Tube
Microchip Technology Gestione batterie USB/AC Battery Charger
Scheda dati
1 100A magazzino
1.94 CHF
1.62 CHF
1.47 CHF
Min: 1
Mult.: 1
Charge Management Lithium-ion, Lithium Polymer 4.2 V 50 mA to 1 A 5 V QFN-20 SMD/SMT Tube
Microchip Technology Gestione batterie USB/AC Battery Charger
Scheda dati
3 171A magazzino
1.94 CHF
1.62 CHF
1.47 CHF
Min: 1
Mult.: 1
Charge Management Lithium-ion, Lithium Polymer 4.2 V 50 mA to 1 A 5 V QFN-20 SMD/SMT Tube
Microchip Technology Gestione batterie USB/AC Battery Charger w/Pwr Mgmt
Scheda dati
1 348A magazzino
Nastro continuo
1.94 CHF
1.62 CHF
Nastrati
1.47 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 3 300
Charge Management Lithium-ion, Lithium Polymer 4.1 V 10 mA 4.4 V to 6 V QFN-20 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Gestione batterie USB/AC Battery Charger
Scheda dati
3 977A magazzino
Nastro continuo
1.94 CHF
1.62 CHF
Nastrati
1.47 CHF
MouseReel disponibile
Min: 1
Mult.: 1
: 3 300
Charge Management Lithium-ion, Lithium Polymer 4.2 V 50 mA to 1 A 5 V QFN-20 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Gestione batterie USB/AC Battery Charger w/Pwr Mgmt
Scheda dati
2A magazzino
27317.11.2026 previsto
1.94 CHF
1.62 CHF
1.47 CHF
Min: 1
Mult.: 1
Charge Management Lithium-ion, Lithium Polymer 4.1 V 10 mA 4.4 V to 6 V QFN-20 SMD/SMT Tube
Microchip Technology Gestione batterie USB/AC Battery Charger
Scheda dati
452A magazzino
1.94 CHF
1.62 CHF
1.47 CHF
Min: 1
Mult.: 1
Charge Management Lithium-ion, Lithium Polymer 4.35 V 50 mA to 1 A 5 V QFN-20 SMD/SMT Tube
Microchip Technology Gestione batterie USB/AC Battery Charger w/Pwr Mgmt
Scheda dati
3 250A magazzino
Nastro continuo
1.94 CHF
1.62 CHF
Nastrati
1.47 CHF
Min: 1
Mult.: 1
: 3 300
Charge Management Lithium-ion, Lithium Polymer 4.4 V 10 mA 4.7 V to 6 V QFN-20 SMD/SMT Reel, Cut Tape
Microchip Technology Gestione batterie USB/AC Battery Charger w/Pwr Mgmt
Scheda dati
Tempo di consegna, se non a magazzino 10 settimane
Nastrati
1.47 CHF
Min: 3 300
Mult.: 3 300
: 3 300
Charge Management Lithium-ion, Lithium Polymer 4.1 V 10 mA 4.4 V to 6 V QFN-20 SMD/SMT Reel
Microchip Technology Gestione batterie USB/AC Battery Charger w/Pwr Mgmt
Scheda dati
Tempo di consegna, se non a magazzino 9 settimane
Nastrati
1.47 CHF
Min: 3 300
Mult.: 3 300
: 3 300
Charge Management Lithium-ion, Lithium Polymer 4.1 V 10 mA 4.4 V to 6 V QFN-20 SMD/SMT Reel
Microchip Technology Gestione batterie USB/AC Battery Charger
Scheda dati
Tempo di consegna, se non a magazzino 9 settimane
Nastrati
1.47 CHF
Min: 3 300
Mult.: 3 300
: 3 300
Charge Management Lithium-ion, Lithium Polymer 4.2 V 50 mA to 1 A 5 V QFN-20 SMD/SMT Reel
Microchip Technology Gestione batterie USB/AC Battery Charger
Scheda dati
Tempo di consegna, se non a magazzino 9 settimane
Nastrati
1.47 CHF
Min: 3 300
Mult.: 3 300
: 3 300
Charge Management Lithium-ion, Lithium Polymer 4.2 V 50 mA to 1 A 5 V QFN-20 SMD/SMT Reel
Microchip Technology Gestione batterie USB/AC Battery Charger
Scheda dati
Tempo di consegna, se non a magazzino 9 settimane
Nastrati
1.47 CHF
Min: 3 300
Mult.: 3 300
: 3 300
Charge Management Lithium-ion, Lithium Polymer 4.35 V 50 mA to 1 A 5 V QFN-20 SMD/SMT Reel
Microchip Technology Gestione batterie USB/AC Battery Charger
Scheda dati
Tempo di consegna, se non a magazzino 9 settimane
Nastrati
1.47 CHF
Min: 3 300
Mult.: 3 300
: 3 300
Charge Management Lithium-ion, Lithium Polymer 4.35 V 50 mA to 1 A 5 V QFN-20 SMD/SMT Reel