同步升压充四节锂电池充电芯片ZCC6984

同步升压4节锂电池充电芯片ZCC6984描述ZCC6984is a highly integrated synchronous boost charger IC for Lithium-ion batteries with four cells in  series . The charge current  up  to 2A can be  programmed by using the externalresistor for different  portableapplications.Robust  protections include  input  over -voltage protection (OVP), battery OVP, battery short protection,  thermal shut down, battery temperaturemonitor, a configurable timer to prevent prolonged charging of a dead battery.特性■ 3.0V to 9VOperating Input Voltage■ Up to 26VSustainable Voltage■ Up to 1AConfigurable Charge Current for Battery  with4 Cells in Series■Configurable Input Voltage Limit■ ChargeStatus Indication■ ConstantVoltage Selectable■Programmable Charge Timeout■ ThermalRegulation Protection■ ExternalShutdown Function■ InputVoltage UVLO and OVP■ OverTemperature Protection■Output  Short  Circuit Protect ion Normal Synchronous Boost Operation When Battery  Removed应用■ Power Bank■ CellularTelephones,MP3Players,MP4 Players■ PSP GamePlayers,NDS game Players
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