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	Texas Instruments BQ24160YFFR	Texas Instruments BQ24192RGET	Texas Instruments BQ24253RGET	Texas Instruments BQ27220YZFR	Texas Instruments BQ29410PWRG4	Texas Instruments BQ29411DCTR	Texas Instruments BQ29414PW	Texas Instruments BQ294700DSGR	Texas Instruments BQ296112DSGT	Texas Instruments BQ2057WTSTR
Price	$2.19			$1.63		$0.59	$1.01	$0.54
RoHS	Compliant	Compliant	Yes	Compliant	Yes	Compliant	Yes	Compliant	Yes	Yes
Lead Status	No	No	Yes	No	Yes	No	Yes	No	Yes	Yes
Package Group	DSBGA,VQFN	VQFN	DSBGA,VQFN	DSBGA				WSON	WSON	SOIC,TSSOP
Cell Chemistry	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer						Li-Ion/Li-Polymer
Package Size	mm2	mm2	mm2	mm2						mm2
Absolute Vin (safety rating)(Max)((V))	20	22	22							18
Battery Charge Voltage(V)	3.5-4.44	3.5-4.4	3.5-4.44							4.2 (Fixed)
Charge Current(Max)(A)	2.5	4.5	2							2
# Series Cells	1	1	1	Single Cell						1,2
USB Feature	USB Detection	USB OTG,USB PSEL	USB Detection
Input Over-Voltage Protection(V)	10.5	18	18.2
Operating Vin(Min)(V)	4.2	3.9	4.35
Control Interface	I2C	I2C,Standalone (RC-Settable)	I2C,Standalone (RC-Settable)							Standalone (RC-Settable)
Control Topology	Switch-Mode Buck	Switch-Mode Buck	Switch-Mode Buck
Operating Vin(Max)(V)	10	17	18							15
Special Features	Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin)	OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin)	Integrated FET,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation						LDO,Programmable EEPROM or EPROM	Temp Monitoring (Thermistor Pin)
Approx. Price (US$)	1.95 \| 1ku	2.50 \| 1ku	1.85 \| 1ku	0.83 \| 1ku				0.27 \| 1ku	0.30 \| 1ku	0.80 \| 1ku
Pin/Package				9DSBGA
Communication Interface				I2C				No Communication	No Communication
Operating Temperature Range(C)				-40 to 85
Rating				Catalog				Catalog	Catalog
Battery Capacity(Max)(mAh)				29000
Battery Capacity(Min)(mAh)				100
Gas Gauge Algorithm				CEDV
Implementation				Pack,System
Function								Protection	Protection
# Series Cells (Min)								2	2
Typical Operating Current(Typ)(uA)								1	1
# Series Cells (Max)								4	4
Vin(Max)(V)								20	20
Battery Over-Voltage Protection(Typ)(V)								4.35	4.5
Protection Feature(s)								Over-voltage (OV)	Over-voltage (OV)