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Price $2.14 $2.75 $1.09 $1.93 $2.51 $1.40
RoHS Yes Yes Yes Yes
Lead Status Yes Yes Yes Yes
Operating Vin(Min)(V) 5 4.35
Package Group VQFN WSON VQFN DSBGA,VQFN
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Control Interface Standalone (RC-Settable) Standalone (RC-Settable) I2C
Operating Vin(Max)(V) 28 16
Approx. Price (US$) 2.75 | 1ku 0.51 | 1ku 1.95 | 1ku 1.95 | 1ku
Package Size mm2 mm2
Input Over-Voltage Protection(V) 32
Absolute Vin (safety rating)(Max)((V)) 33 20
# Series Cells 1,2,3,4,5,6
Control Topology Switch-Mode Buck Switch-Mode Buck
Charge Current(Max)(A) 10 2 2.5
Battery Charge Voltage(V) Adjustable 4.2
Special Features JEITA BAT Temp Monitoring (Thermistor Pin),Power Path Programmable EEPROM or EPROM Power Path
Rating Catalog Catalog
Vin(Max)(V) 20 10
Battery Over-Voltage Protection(Typ)(V) 4.2
# Series Cells (Max) 4
Protection Feature(s) Over-voltage (OV)
# Series Cells (Min) 2
Communication Interface No Communication
Function Protection Charger
Typical Operating Current(Typ)(uA) 1
Number of Series Cells 1,2,3
Battery Charge Voltage(Min)(V) 4.2,8.4
Features Integrated FET,Temp Monitoring (Thermistor Pin)
Battery Charge Voltage(Max)(V) 4.2,8.4
Operating Temperature Range(C) -40 to 85
Estimated Package Size (WxL)(mm2) ,[pf]24VQFN[/pf]