1. General Description
The series ofZCC2213is created for multi-cell battery packs to single-cell lithium-ion battery
Charge balance control, electrical level monitoring ICs and it also comprises high-accuracy
voltage detection circuit and delay circuit.
2. Feature
ZCC2213series IC equips with the following features:
(1) High Precision Voltage Detection Circuit
 Overcharge detection voltage 4.000~4.500V Precision: ±25mV
 Overcharge release voltage 3.800~4.500V Precision: ±35mV
 Standby detection voltage 2.70V Precision: ±15%
 Standby release voltage 2.70V Precision: ±15%
(2) Delay times are generated by an internal circuit (external capacitors are unnecessary).
(3) Low consumption current
 Operation mode Typ. value 2.5μA, max. value: 3.5μA (VDD=3.9V)
 Standby mode Max. value:0.5μA (VDD=2.7V)
(4) Wide operation temperature range: -40℃~ +85℃
(5) Small package: SOT-23-6
(6) The series are Halogen-free, green package
3. Application
 Multi-cell Li-ion rechargeable battery packs

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