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BQ294705DSGR

Texas Instruments BQ294705DSGR

BQ27210DRKRG4

Texas Instruments BQ27210DRKRG4

BQ24167RGET

Texas Instruments BQ24167RGET

BQ2092SN-A311

Texas Instruments BQ2092SN-A311

BQ29414DCTT

Texas Instruments BQ29414DCTT

BQ26220PW

Texas Instruments BQ26220PW

BQ2050SN-D119TR

Texas Instruments BQ2050SN-D119TR

BQ24300DSGTG4

Texas Instruments BQ24300DSGTG4

BQ2004ESNTRG4

Texas Instruments BQ2004ESNTRG4

BQ20Z90DBT-V150G4

Texas Instruments BQ20Z90DBT-V150G4

Price $0.54 $2.03 $4.10 $6.13 $5.73
RoHS Compliant Compliant Yes Yes Not Compliant Yes Yes Not Compliant Compliant Compliant
Lead Status No No Yes Yes Yes Yes No No
Function Protection Charger
Approx. Price (US$) 0.27 | 1ku 1.60 | 1ku 1.95 | 1ku 2.26 | 1ku 3.30 | 1ku
Rating Catalog Catalog Catalog
Battery Over-Voltage Protection(Typ)(V) 4.45
Package Group WSON VSON DSBGA,VQFN SOIC SOIC TSSOP
Communication Interface No Communication I2C DQ SMBus
# Series Cells (Min) 2
Typical Operating Current(Typ)(uA) 1
# Series Cells (Max) 4
Vin(Max)(V) 20 10
Protection Feature(s) Over-voltage (OV)
Battery Capacity(Min)(mAh) 300 500 800
Pin/Package 10VSON
Package Size(mm2=WxL) [pf]10VSON[/pf]
Gas Gauge Algorithm CEDV EDV Impedance Track
Operating Temperature Range(C) -20 to 70 -40 to 85 0 to 70 -40 to 85
Battery Capacity(Max)(mAh) 6000 6000 15000
# Series Cells Single Cell 2-4 Cells 2-4 Cells
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
External Capacity Indication None LED LED
Implementation Pack Pack Pack
Control Interface I2C Standalone (RC-Settable)
Estimated Package Size (WxL)(mm2) ,[pf]24VQFN[/pf] [pf]16SOIC[/pf] [pf]30TSSOP[/pf]
Special Features Power Path Temp Monitoring (Thermistor Pin) SHA-1 Authentication
Battery Charge Voltage(V) 4.2 Adjustable
Charge Current(Max)(A) 2.5 2
Absolute Vin (safety rating)(Max)((V)) 7
Package Size mm2
Operating Vin(Max)(V) 5.5
Cell Balancing Internal