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BQ24251YFFT

Texas Instruments BQ24251YFFT

BQ25120YFPT

Texas Instruments BQ25120YFPT

BQ27320YZFR

Texas Instruments BQ27320YZFR

BQ27505YZGR-J2

Texas Instruments BQ27505YZGR-J2

BQ27505YZGT-J1

Texas Instruments BQ27505YZGT-J1

BQ27520YZFR-G4

Texas Instruments BQ27520YZFR-G4

BQ29410DCT3RE6

Texas Instruments BQ29410DCT3RE6

BQ29410DCT3R

Texas Instruments BQ29410DCT3R

BQ29410DCTRG4

Texas Instruments BQ29410DCTRG4

BQ29411DCTT

Texas Instruments BQ29411DCTT

Price $3.52 $1.97 $0.61 $0.83 $0.61 $0.97
RoHS Yes Yes Yes Compliant Yes Yes Compliant Yes Compliant Yes
Lead Status Yes Yes Yes No Yes Yes No Yes No Yes
Approx. Price (US$) 1.15 | 1ku 1.60 | 1ku 1.18 | 1ku 1.20 | 1ku
Charging Control Topology Switchmode Buck
Control Interface I2C,Standalone I2C
# Series Cells Single Cell 1 Single Cell Single Cell
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Battery Charge Voltage(V) Adjustable Adjustable
Charge Current(Max)(A) 2 0.3
Package Size mm2 mm2 mm2
Absolute Vin (safety rating)(Max)((V)) 20
Package Group DSBGA DSBGA DSBGA
Operating Vin(Min)(V) 3.4
Input Over-Voltage Protection(V) 5.5
Special Features Integrated Buck Converter,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation
Control Topology Linear
Battery Charge Voltage(Max)(V) 4.65
Operating Vin(Max)(V) 5.5
Battery Charge Voltage(Min)(V) 3.6
Communication Interface I2C I2C
Operating Temperature Range(C) -40 to 85 -40 to 85
Rating Catalog Catalog
Pin/Package 15DSBGA 15DSBGA
Battery Capacity(Max)(mAh) 29000 32000
Battery Capacity(Min)(mAh) 100 300
Gas Gauge Algorithm CEDV IT (High accuracy)
Implementation Pack,System System
External Capacity Indication None