BQ25120AYFPR vs BQ25121AYFPR

Esta comparação detalhada entre BQ25120AYFPR e BQ25121AYFPR fornece informações valiosas sobre suas especificações e principais características. Abordamos fatores importantes em detalhes, incluindo conformidade com RoHS, status REACH, série, estilo de montagem, tipo de encapsulamento e outras características relevantes. Apresentar as diferenças lado a lado simplifica a seleção de componentes, facilitando a escolha da melhor opção para sua aplicação específica.

Technical review by ETEI Component Engineering Source: manufacturer documentation

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Full specification comparison

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Specification BQ25120AYFPR BQ25121AYFPR
Part Status Active Active
Battery Chemistry Lithium Ion/Polymer Multi-Chemistry
Number of Cells 1 1
Current - Charging Constant - Programmable Constant
Programmable Features Current Current, Timer, Voltage
Fault Protection Over Temperature, Over Voltage, Short Circuit Over Current, Over Voltage, Short Circuit
Charge Current - Max 300mA 300mA
Battery Pack Voltage 4.2V 4.65V
Voltage - Supply (Max) 5.5V 5.5V
Interface I²C I²C
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
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