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Price $5.73 $4.10 $2.16 $3.11 $3.97 $4.53
RoHS Yes Yes Yes Yes Compliant Yes Yes Yes Compliant Yes
Lead Status Yes Yes Yes Yes No Yes Yes Yes No Yes
Package Group SOIC DSBGA,VQFN WSON VQFN VQFN DSBGA VQFN VQFN DSBGA,VQFN
Gas Gauge Algorithm EDV
Battery Capacity(Min)(mAh) 500
# Series Cells 2-4 Cells 1,2,3 Single Cell
Operating Temperature Range(C) 0 to 70 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
Communication Interface DQ
Battery Capacity(Max)(mAh) 6000
External Capacity Indication LED
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer,SuperCap Li-Ion/Li-Polymer
Estimated Package Size (WxL)(mm2) [pf]16SOIC[/pf] ,[pf]24VQFN[/pf] ,[pf]24VQFN[/pf]
Implementation Pack
Control Interface I2C Standalone (RC-Settable) I2C Standalone (RC-Settable)
Rating Catalog Catalog Catalog Catalog Catalog
Vin(Max)(V) 10 6.5 6.5 6.5 10.5
Approx. Price (US$) 1.95 | 1ku 0.65 | 1ku 1.67 | 1ku 3.05 | 1ku 1.13 | 1ku 1.67 | 1ku 3.00 | 1ku 1.25 | 1ku
Function Charger Charger
Special Features Power Path Integrated LDO,Power Path,Thermal Regulation,Vin DPM (OK for Solar Power Source) Power Good,Power Sequencing Power Good,Power Sequencing Integrated FET,Temp Monitoring (Thermistor Pin) Power Path,Standard BAT Temp Monitoring
Battery Charge Voltage(V) 4.2 Adjustable 4.2
Charge Current(Max)(A) 2.5 1 1.5 4 2.5
Absolute Vin (safety rating)(Max)((V)) 30 20 20
Package Size mm2 mm2 mm2 mm2 mm2 mm2
Battery Charge Voltage(Min)(V) 4.2 3.5
Battery Charge Voltage(Max)(V) 4.2 4.44
Operating Vin(Max)(V) 10.2 6 16
USB Feature N/A
Operating Vin(Min)(V) 4.4 4.2
Control Topology Linear Switch-Mode Buck
Number of Series Cells 1 1
Vout(Max)(V) 6.5 6 6.5
Regulated Outputs(#) 4 6 4
Switching Frequency(Max)(kHz) 1500 1500
Vin(Min)(V) 1.8 1.5 1.8
Iout(Max)(A) 1 1.2 1
LDO 2 3 2
Step-Down DC/DC Converter 2 3 2
Vout(Min)(V) 0.85 0.6 0.85
Step-Down DC/DC Controller 0 0 0
Step-Up DC/DC Controller 0 0 0
Iq(Typ)(mA) 0.07 0.085 0.07
Step-Up DC/DC Converter 0 0 0
Processor Name PXA270,DM320
Processor Supplier Marvell,Texas Instruments
Features Comm Control,Power Good,Power Sequencing Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),USB Detection