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BQ20Z80DBTR-V110G4

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Price $3.08 $2.36 $1.82
RoHS Compliant Yes Yes Compliant Yes Yes Yes Yes Yes Compliant
Lead Status No Yes Yes No Yes Yes Yes Yes Yes
Operating Vin(Min)(V) 4.35 4.2
Package Group VQFN VSON VQFN DSBGA,VQFN HTSSOP,VQFN TSSOP VQFN DSBGA
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Lead Acid,Li-Ion,Li-Polymer,NiCd,NiMH Li-Ion/Li-Polymer
Approx. Price (US$) 1.80 | 1ku 0.90 | 1ku 0.90 | 1ku 1.95 | 1ku 2.10 | 1ku 2.57 | 1ku 0.90 | 1ku 1.30 | 1ku
Battery Charge Voltage(Min)(V) 4.2
Battery Charge Voltage(Max)(V) 4.2
Control Interface Standalone (RC-Settable) Standalone (RC-Settable) I2C Standalone (RC-Settable)
Operating Vin(Max)(V) 16 10.2 6 10
USB Feature N/A USB PSEL,USB-Friendly
Charge Current(Max)(A) 1.5 0.75 2.5 1.2
Absolute Vin (safety rating)(Max)((V)) 18 20 20 13.5
Control Topology Linear Switch-Mode Buck
Package Size mm2 mm2 mm2 mm2 mm2
Number of Series Cells 1 Single Cell
Special Features Integrated LDO,Power Path,Temp Monitoring (Thermistor Pin) Integrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) Integrated FET,Temp Monitoring (Thermistor Pin) Battery Management Unit,SHA-1 Authentication
# Series Cells 1 1 1 Single Cell
Battery Charge Voltage(V) 4.2 (Fixed) 3.5-4.44 4.2 (Fixed)
Rating Catalog Catalog Catalog
Typical Operating Current(Typ)(uA) 60 60
Battery Over-Voltage Protection(Typ)(V) 4.3 4.3
# Series Cells (Min) 2 2
# Series Cells (Max) 4 4
Vin(Max)(V) 25 25
Communication Interface I2C SDQ I2C I2C
Protection Feature(s) Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD) Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD)
Function Monitoring (Analog Front-End) Monitoring (Analog Front-End)
Input Over-Voltage Protection(V) 6.5
Operating Temperature Range(C) -20 to 70 -40 to 85
Estimated Package Size (WxL)(mm2) [pf]8TSSOP[/pf]
Implementation Pack System
Battery Capacity(Max)(mAh) 8000
External Capacity Indication None
Pin/Package 15DSBGA
Battery Capacity(Min)(mAh) 300
Cell Balancing N/A
Gas Gauge Algorithm IT (High accuracy)