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Price $0.41 $3.87 $7.20
RoHS Yes Compliant Yes Not Compliant Compliant Compliant Compliant Yes Compliant
Lead Status Yes No Yes No No Yes No
Function Protection Charger Protection
Rating Catalog Catalog Catalog
Package Group WSON DSBGA,VQFN SSOP SM8 MSOP-PowerPAD
Communication Interface No Communication HDQ No Communication
# Series Cells (Min) 2 2
Approx. Price (US$) 0.24 | 1ku 1.95 | 1ku 0.89 | 1ku
Typical Operating Current(Typ)(uA) 1 2
# Series Cells (Max) 3 4
Battery Over-Voltage Protection(Typ)(V) 4.35 4.45
Protection Feature(s) Over-voltage (OV) Over-voltage (OV)
Vin(Max)(V) 25 10 25
Control Interface I2C Standalone (RC-Settable)
Operating Temperature Range(C) -40 to 85 0 to 70
Estimated Package Size (WxL)(mm2) ,[pf]24VQFN[/pf] [pf]28SSOP[/pf]
Cell Chemistry Li-Ion/Li-Polymer NiCd,NiMH Li-Ion/Li-Polymer
Special Features Power Path Integrated FET
Battery Charge Voltage(V) 4.2
Charge Current(Max)(A) 2.5 0.5
Battery Capacity(Max)(mAh) 4500
Gas Gauge Algorithm EDV
# Series Cells 2-4 Cells,Single Cell,>4 Cells
Battery Capacity(Min)(mAh) 1000
Implementation Pack
Operating Vin(Min)(V) 2.8
Battery Charge Voltage(Min)(V) 4.2
Battery Charge Voltage(Max)(V) 4.2
Package Size mm2
USB Feature N/A
Operating Vin(Max)(V) 13.5
Control Topology Linear
Absolute Vin (safety rating)(Max)((V)) 16.5
Number of Series Cells 1