Mitsumi单节锂电池保护IC选型表
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Mitsumi Protection IC's for 1cell Li-ion battery
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Rsson : On resistance between D-FET's source and C-FET's source Rsns : External sense resistor
note1: Release condition is V- < Vdet3.note2
: Release condition is V- < 0.25V.
MM3280series : Standard Ics, various optional functions
MM3511series : Standard Ics, OVP release function is fixed to auto release. MM3711series : Standard Ics, high-accuracy to temperature.
MM3724series : Standard Ics, for low OCP voltage, PIN Config ver.1MM3725series : Standard Ics, for low OCP voltage, PIN Config ver.4MM3638series : High accuracy OCP with sense resistor
MM3700series : High accuracy OCP with sense resistor, OCP/SCP auto release function, and the accuracy of OCP/SCP are MM3722series : High accuracy OCP with sense resistor, OCP/SCP auto release function MM3721series : High accuracy OCP with sense resistor, has 2-steps OCP
MM3645series : High accuracy OCP with sense resistor, has enforced standby function by CNT pin
D
y of OCP/SCP are higher than MM3722.