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XC6140 Series
Voltage monitoring IC for rechargeable batteries with CV charging.
ETR02050-002b
(Release Voltage 2.475V, Hysteresis width 0.275V~0.875V, Ultra low power Voltage Detector.)
■GENERAL DESCRIPTION
The XC6140 series are battery voltage monitoring ICs optimal to CV rechargeable batteries and electric double layer capacitors.
By setting release voltage to 2.475V and increasing the hysteresis width, it is possible to continue to output the release signal even in the voltage drop of the rechargeable batteries with high internal impedance due to inrush current.
When the battery voltage drops, it is possible to make the subsequent system stop and stand by on the rear stage until the charging is completed by setting the output signal at detection state.
XC6140 Datasheet
