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Price
RoHS Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Not Compliant
Lead Status Yes Yes Yes Yes Yes Yes Yes Yes Yes No
Package Group WSON WSON WSON SOT-23,TO-92 SOT-23,TO-92
ating Catalog Catalog Catalog Catalog Catalog
Vin(Max)(V) 20 8 8 6 5.5 5.5 5.5 5.5
Approx. Price (US$) 0.40 1ku 0.21 1ku 0.21 1ku 0.89 | 1ku 2.31 | 1ku 2.31 | 1ku 0.90 1ku 0.90 1ku
Protection Feature(s) Over-voltage (OV) Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD) Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD)
# Series Cells (Min) 2 1 1 1 1
# Series Cells (Max) 4 1 1 1 1
Battery Over-Voltage Protection(Typ)(V) 4.45 4.275 4.275
Communication Interface No Communication No Communication No Communication SDQ SDQ
Function Protection Protection Protection Authentication or ID Authentication or ID
Typical Operating Current(Typ)(uA) 1 4 4 2 2
Special Features Low-Side NCH CHG/DSG FET Drive Low-Side NCH CHG/DSG FET Drive Standard BAT Temp Monitoring Standard BAT Temp Monitoring Standard BAT Temp Monitoring Programmable EEP OM or EP OM Programmable EEP OM or EP OM
# Series Cells 2-4 Cells,Single Cell 2-4 Cells 2-4 Cells
Charging Control Topology Linear Charger Switching Charger Switching Charger
Charge Current(Max)(A) >2 >2 >2
Battery Charge Voltage(V) Adjustable Adjustable Adjustable
Cell Chemistry NiCd,NiMH NiCd,NiMH NiCd,NiMH
Control Interface Standalone Standalone Standalone