MCP73xx Charge Management Controllers

Microchip Technology MCP73xx Charge Management Controllers enhance the safety and efficiency of battery-powered applications by providing overvoltage protection, high-accuracy voltage regulation, and an integrated pass transistor. The Microchip Technology MCP73xx family provides specific charge algorithms for Li-Ion/Li-Polymer and LiFePO4 batteries to achieve optimal capacity and safety in the shortest charging time possible. These Microchip Technology Charge Management Controllers have a maximum input voltage of 18V and come with an OVP set point of 5.8V and 6.5V for the single-cell MCP73113 and MCP7314 and an OVP set point of 13V for the dual-cell MCP73213 and MCP73123. These devices also offer a variety of charging-voltage options for both Li-Ion and LiFePO4 batteries.

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Microchip Technology Batterie-Management Li-Ion/Li-Poly Charg Mgnt 4.5V Vreg out
Datenblatt
689Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.5 V 15 mA to 500 mA 3.75 V to 6 V DFN SMD/SMT MCP73831/2 Tube

Microchip Technology Batterie-Management Li-Ion/Li-Poly Charg Mgnt 4.5V Vreg out
Datenblatt
1 833Auf Lager
MouseReel verfügbar
Min.: 1
Mult.: 1
Rolle: 3 000

Charge Management Lithium-ion, Lithium Polymer 4.5 V 15 mA to 500 mA 3.75 V to 6 V SOT-23 SMD/SMT MCP73831/2 Reel, Cut Tape, MouseReel

Microchip Technology Batterie-Management Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out
Datenblatt
592Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 15 mA to 500 mA 3.75 V to 6 V DFN SMD/SMT MCP73831/2 Tube

Microchip Technology Batterie-Management Li-Ion/Li-Poly Charg Mgnt 4.2V Vreg out
Datenblatt
555Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 15 mA to 500 mA 3.75 V to 6 V DFN SMD/SMT MCP73831/2 Tube

Microchip Technology Batterie-Management Li-Ion/Li-Poly Charg Mgnt 4.4V Vreg out
Datenblatt
536Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.4 V 15 mA to 500 mA 3.75 V to 6 V DFN-8 SMD/SMT MCP73831/2 Tube
Microchip Technology Batterie-Management Charge Management Controllers
Datenblatt
1 109Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V MSOP SMD/SMT Tube
Microchip Technology Batterie-Management Charge Management Controllers
Datenblatt
103Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V DFN-10 SMD/SMT Tube
Microchip Technology Batterie-Management Charge Management Controllers
Datenblatt
732Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V DFN-10 SMD/SMT Tube

Microchip Technology Batterie-Management Charge Management Controllers
Datenblatt
1 063Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V MSOP-10 SMD/SMT Tube
Microchip Technology Batterie-Management Charge mgmt contr PG output
Datenblatt
521Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V DFN-10 SMD/SMT MCP73833 Tube

Microchip Technology Batterie-Management Charge Management Controllers
Datenblatt
749Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.35 V 1.2 A 3.75 V to 6 V MSOP-10 SMD/SMT Tube
Microchip Technology Batterie-Management Charge Management Controllers
Datenblatt
274Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V DFN-10 SMD/SMT Tube
Microchip Technology Batterie-Management Charge mgmt contr TE output
Datenblatt
668Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V DFN-10 SMD/SMT Tube

Microchip Technology Batterie-Management Charge Management Controllers
Datenblatt
143Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.35 V 1.2 A 3.75 V to 6 V MSOP-10 SMD/SMT Tube
Microchip Technology Batterie-Management 1A USB/DC input auto-swich
Datenblatt
360Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V DFN-10 SMD/SMT Tube

Microchip Technology Batterie-Management 1A USB/DC input auto-swich
Datenblatt
354Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V MSOP-10 SMD/SMT Tube
Microchip Technology Batterie-Management 1A USB/DC Auto Swtch Li-Ion Chrgr PG Otp
Datenblatt
400Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.35 V 1.2 A 3.75 V to 6 V MSOP SMD/SMT Tube
Microchip Technology Batterie-Management 1A USB/DC Auto Swtch Li-Ion Chrgr TE Otpt
Datenblatt
852Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V DFN SMD/SMT Tube
Microchip Technology Batterie-Management 1A USB/DC input auto-swich
Datenblatt
23Auf Lager
400erwartet ab 23.02.2026
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 1.2 A 3.75 V to 6 V MSOP SMD/SMT Tube
Microchip Technology Batterie-Management 1A USB/DC input auto-swich
Datenblatt
480Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.35 V 1.2 A 3.75 V to 6 V DFN-10 SMD/SMT Tube
Microchip Technology Batterie-Management w/ Ch Sfty & Temp Mn
Datenblatt
343Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.1 V 10 mA 4.5 V to 12 V MSOP-10 SMD/SMT Tube

Microchip Technology Batterie-Management w/ Ch Sfty & Temp Mn
Datenblatt
316Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 8.2 V 10 mA 8.7 V to 12 V MSOP-10 SMD/SMT Tube
Microchip Technology Batterie-Management w/ Chrge Sfty Timer
Datenblatt
32Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.1 V 10 mA 4.5 V to 12 V MSOP-8 SMD/SMT Tube
Microchip Technology Batterie-Management w/ Chrge Sfty Timer
Datenblatt
726Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 4.2 V 10 mA 4.5 V to 12 V MSOP-8 SMD/SMT Tube
Microchip Technology Batterie-Management w/ Chrge Sfty Timer
Datenblatt
227Auf Lager
Min.: 1
Mult.: 1

Charge Management Lithium-ion, Lithium Polymer 8.2 V 10 mA 8.7 V to 12 V MSOP-8 SMD/SMT Tube