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Price $2.70 $7.82 $0.66
RoHS Compliant Yes Compliant Yes
Lead Status No Yes No Yes
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Approx. Price (US$) 1.13 | 1ku 0.30 | 1ku 0.35 | 1ku 2.75 | 1ku
Package Size mm2 mm2
Absolute Vin (safety rating)(Max)((V)) 20 33
Package Group DSBGA WSON WSON,VSON VQFN
# Series Cells 1 1,2,3,4,5,6
Control Interface I2C Standalone (RC-Settable)
Charge Current(Max)(A) 1.5 10
Operating Vin(Max)(V) 6.3 28
Special Features Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) LDO,Programmable EEPROM or EPROM Power Path,Standard BAT Temp Monitoring
Battery Charge Voltage(V) Adjustable Adjustable
Function Protection Charger Front-End Protection
Rating Catalog Catalog
Battery Over-Voltage Protection(Typ)(V) 4.45 4.35
Communication Interface No Communication No Communication
# Series Cells (Min) 2 1
Typical Operating Current(Typ)(uA) 1 400
# Series Cells (Max) 4 1
Vin(Max)(V) 20 30
Protection Feature(s) Over-voltage (OV) Over-voltage (OV)
Input Over-Voltage Protection(V) 5.85
Input Over-Current Protection(A) 1.5