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BQ27425YZFR-G1

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Price $0.61 $5.21
RoHS Yes Compliant Yes Yes Compliant Compliant Compliant Yes Compliant Yes
Lead Status Yes No Yes Yes No No No Yes No Yes
Approx. Price (US$) 0.30 | 1ku 0.30 | 1ku 0.30 | 1ku 1.68 | 1ku 0.30 | 1ku 3.10 | 1ku 1.50 | 1ku
Function Protection Protection Protection Protection
Rating Catalog Catalog Catalog Catalog Catalog
Package Group WSON WSON WSON HTSSOP WSON TSSOP WQFN
Communication Interface No Communication No Communication No Communication No Communication SMBus
# Series Cells (Min) 2 2 2
Typical Operating Current(Typ)(uA) 1 1 1 1
# Series Cells (Max) 4 4 4
Vin(Max)(V) 20 20 20 20
Battery Over-Voltage Protection(Typ)(V) 4.5 4.5 4.35 4.5
Special Features LDO,Programmable EEPROM or EPROM LDO,Programmable EEPROM or EPROM LDO,Programmable EEPROM or EPROM Integrated FET,Temp Monitoring (Thermistor Pin) LDO,Programmable EEPROM or EPROM Integrated Protector,SHA-1 Authentication Integrated FET,Power Path
Protection Feature(s) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV)
Number of Series Cells(Max) 4
Number of Series Cells(Min) 2
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer,LiFePO4
Control Interface Standalone (RC-Settable) I2C
Battery Charge Voltage(V) 4.2 (Fixed) Adjustable
# Series Cells 2 2-4 Cells 1,2,3,4
Charge Current(Max)(A) 1.2 8
Package Size mm2 mm2 mm2
Operating Vin(Max)(V) 10 24
Absolute Vin (safety rating)(Max)((V)) 13.5
External Capacity Indication LED,LCD
Operating Temperature Range(C) -40 to 85
Implementation Pack
Battery Capacity(Max)(mAh) 32000
Pin/Package 44TSSOP
Cell Balancing Internal
Gas Gauge Algorithm IT (High accuracy)
Battery Capacity(Min)(mAh) 800