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BQ294701DSGT

Texas Instruments BQ294701DSGT

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Texas Instruments BQ296213DSGT

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BQ296111DSGR

Texas Instruments BQ296111DSGR

Price $0.52 $0.44 $3.31 $2.64 $5.67 $2.25
RoHS Yes Yes Yes Compliant Compliant Compliant Compliant Not Compliant Compliant Yes
Lead Status Yes Yes Yes No No No No No Yes
Function Protection Protection Protection Protection
Approx. Price (US$) 0.27 | 1ku 0.27 | 1ku 0.30 | 1ku 1.50 | 1ku 1.20 | 1ku 2.00 | 1ku 0.30 | 1ku
Rating Catalog Catalog Catalog Catalog Catalog
Package Group WSON WSON WSON WQFN DSBGA VQFN WSON
Communication Interface No Communication No Communication No Communication I2C No Communication
# Series Cells (Min) 2 2
Typical Operating Current(Typ)(uA) 1 1 1 1
# Series Cells (Max) 4 4
Vin(Max)(V) 20 20 20 20
Battery Over-Voltage Protection(Typ)(V) 4.25 4.5 4.35
Protection Feature(s) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV),Under-voltage (UV)
Number of Series Cells(Max) 4 4
Number of Series Cells(Min) 2 2
Special Features LDO,Programmable EEPROM or EPROM Integrated FET,Power Path Integrated FET,Temp Monitoring (Thermistor Pin) LDO,Programmable EEPROM or EPROM
Cell Chemistry Li-Ion/Li-Polymer,LiFePO4 Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Operating Vin(Max)(V) 24 16
Package Size mm2 mm2 mm2
# Series Cells 1,2,3,4 Single Cell 1,2
Charge Current(Max)(A) 8 2
Battery Charge Voltage(V) Adjustable
Control Interface SMBus Standalone (RC-Settable)
Operating Temperature Range(C) -40 to 85
Battery Capacity(Max)(mAh) 32000
External Capacity Indication None
Pin/Package 15DSBGA
Battery Capacity(Min)(mAh) 300
Gas Gauge Algorithm IT (High accuracy)
Implementation System
Operating Vin(Min)(V) 4.35
Absolute Vin (safety rating)(Max)((V)) 20
Control Topology Switch-Mode Buck