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Price
RoHS Compliant Compliant Compliant Compliant Compliant Compliant Compliant Y Compliant Compliant
Lead Status Yes Yes Yes Yes Yes No No Y Yes Yes
Charge Current(Max)(A) 3 1 4
Approx. Price (US$) 1.75 | 1ku 1.21 | 1ku 2.55 1ku 1.95 | 1ku 1.13 | 1ku
Special Features JEITA BAT Temp Monitoring,Over Voltage Protection,Power Path,Standard BAT Temp Monitoring Standard BAT Temp Monitoring Power Good,Power Sequencing Power Path,Standard BAT Temp Monitoring
# Series Cells Single Cell Single Cell 2-3 Cells,Single Cell
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Vin(Max)(V) 30 6.5 6.5 17
Charging Control Topology Switching Charger Linear Charger Switching Charger Switching Charger
Battery Charge Voltage(V) Adjustable 4.2 Adjustable
Control Interface Standalone Standalone Standalone
Vout(Max)(V) 6.5
egulated Outputs(#) 4
Operating Temperature ange(C) -40 to 85
ating Catalog
Switching Frequency(Max)(kHz) 1500
Vin(Min)(V) 1.8
Iout(Max)(A) 1
Package Group VQFN
Estimated Package Size (WxL)(mm2) [pf]48VQFN[/pf]
LDO 2
Step-Down DC/DC Converter 2
Vout(Min)(V) 0.85
Iq(Typ)(mA) 0.07
Battery overvoltage protection(max)(V) 4.325
Battery overvoltage protection(min)(V) 4.325
Features FET drive,Open wire (OW),Over-temperature (OT),Overvoltage,Stackable,Undervoltage
Function Protection
Number of series cells(max) 4,5,6,7
Number of series cells(min) 3,4,5,6
Operating current(typ)(A) 1
Operating temperature range(C) -40
Overvoltage protection 4.275
Package area(mm^2) 6
Package size (L x W)(mm) 3 x 2
Package type WSON
Pin count 12
Rating Catalog
TI functional safety category
Vin(max)(V) 38.5
TI.com inventory 63779
Approx. price(US$) .6 | 1ku