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Price $2.14 $1.72
RoHS Yes Yes Yes Compliant Compliant Compliant Yes Compliant Yes Compliant
Lead Status Yes Yes Yes No No No Yes Yes Yes No
Vin(Max)(V) 10.5 30
Operating Temperature Range(C) -40 to 85
Rating Catalog Catalog
Estimated Package Size (WxL)(mm2) ,[pf]24VQFN[/pf]
Approx. Price (US$) 1.25 | 1ku 0.30 | 1ku 1.68 | 1ku 0.90 | 1ku 1.55 | 1ku
Package Group DSBGA,VQFN WSON HTSSOP VSON TSSOP
# Series Cells Single Cell 2 1 1,2,3,4
Function Charger Charger Front-End Protection
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer NiCd,NiMH
Special Features Power Path,Standard BAT Temp Monitoring Integrated FET,Temp Monitoring (Thermistor Pin) Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation Temp Monitoring (Thermistor Pin)
Battery Charge Voltage(V) 4.2 4.2 (Fixed) 4.2 (Fixed) Adjustable
Charge Current(Max)(A) 2.5 1.2 0.75 2
Number of Series Cells(Max) 1
Features N/A
Typical Operating Current(Typ)(uA) 410
Input Over-Voltage Protection(V) 10.5
Communication Interface No Communication
Number of Series Cells(Min) 1
Input Over-Current Protection(A) 0.3
Protection Feature(s) Over-voltage (OV)
Control Interface Standalone (RC-Settable) Standalone (RC-Settable) Standalone (RC-Settable)
Package Size mm2 mm2
Operating Vin(Max)(V) 10 6.2 6
Absolute Vin (safety rating)(Max)((V)) 13.5 20 7
Package Size(mm2=WxL) [pf]8TSSOP[/pf]
Charging Control Topology Switching Charger