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Price $1.40 $3.62 $4.08 $6.09
RoHS Compliant Compliant Compliant Yes Yes Yes Not Compliant Compliant Compliant
Lead Status No No No Yes Yes Yes No No
Absolute Vin (safety rating)(Max)((V)) 7
Package Group VQFN DSBGA SOIC HTSSOP,VQFN
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer NiCd,NiMH Li-Ion/Li-Polymer
Battery Charge Voltage(Min)(V) 4.2
Charge Current(Max)(A) 0.5 1.5 1.2
Battery Charge Voltage(Max)(V) 4.2
Control Interface Standalone (RC-Settable)
Features Integrated Buck Converter
Operating Vin(Min)(V) 4.5
USB Feature N/A
Approx. Price (US$) 1.60 | 1ku 1.00 | 1ku 1.68 | 1ku
Control Topology Switch-Mode Buck
Operating Vin(Max)(V) 6.5
Package Size mm2
Number of Series Cells 1
Rating Catalog Catalog
Charging Control Topology Switchmode Buck Linear
Vin(Max)(V) 16 10
# Series Cells Single Cell 2-4 Cells Single Cell
Function Charger Charger
Special Features Power Path Standard BAT Temp Monitoring
Gas Gauge Algorithm EDV
Battery Capacity(Min)(mAh) 500
Operating Temperature Range(C) 0 to 70 -20 to 70,-40 to 70
Communication Interface DQ
Battery Capacity(Max)(mAh) 6000
External Capacity Indication LED
Estimated Package Size (WxL)(mm2) [pf]16SOIC[/pf] [pf]20VQFN[/pf]
Implementation Pack
Battery Charge Voltage(V) 4.2