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Price $2.46 $0.59 $1.63 $2.64 $0.72
RoHS Compliant Compliant Compliant Compliant Not Compliant Compliant Compliant Compliant Compliant Compliant
Lead Status No No No No No No No Yes No No
Control Interface I2C
Charge Current(Max)(A) 3
Input Over-Voltage Protection(V) 10.5
Special Features Integrated FET,JEITA BAT Temp Monitoring,Over Voltage Protection,Power Path,Standard BAT Temp Monitoring,Under Voltage Protection
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85 -40 to 85
Rating Catalog Catalog Catalog Catalog
Approx. Price (US$) 1.75 | 1ku 0.83 | 1ku 1.20 | 1ku 1.05 | 1ku
USB Feature USB D+/D-,USB OTG,USB-Friendly
Estimated Package Size (WxL)(mm2) ,[pf]24VQFN[/pf]
Charging Control Topology Switchmode Buck
Package Group DSBGA,VQFN DSBGA DSBGA DSBGA
# Series Cells Single Cell Single Cell Single Cell Single Cell
Battery Charge Voltage(V) Programmable
Function Charger
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Vin(Max)(V) 30
Pin/Package 9DSBGA 15DSBGA 9DSBGA
Communication Interface I2C I2C I2C
Package Size mm2 mm2 mm2
Battery Capacity(Max)(mAh) 29000 32000 8000
Battery Capacity(Min)(mAh) 100 300 100
Gas Gauge Algorithm CEDV IT (High accuracy) IT (High accuracy)
Implementation Pack,System System System
External Capacity Indication None None