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BQ294504DRVT

Texas Instruments BQ294504DRVT

BQ296213DSGR

Texas Instruments BQ296213DSGR

LC709202FRD-02-2H

onsemi LC709202FRD-02-2H

BQ24072TRGTR

Texas Instruments BQ24072TRGTR

BQ24079RGTT

Texas Instruments BQ24079RGTT

BQ24230RGTT

Texas Instruments BQ24230RGTT

BQ24250YFFR

Texas Instruments BQ24250YFFR

BQ24251YFFT

Texas Instruments BQ24251YFFT

BQ294705DSGT

Texas Instruments BQ294705DSGT

BQ296103DSGR

Texas Instruments BQ296103DSGR

Price $0.46 $0.52 $1.88 $2.20 $3.39 $0.52 $0.65
RoHS Yes Yes Compliant Yes Compliant Compliant Yes Yes Compliant Compliant
Lead Status Yes Yes Yes Yes No No Yes Yes No No
Function Protection Protection Protection Protection
Rating Catalog Catalog Catalog Catalog
Package Group WSON WSON QFN QFN QFN DSBGA,VQFN WSON WSON
Communication Interface No Communication No Communication No Communication No Communication
# Series Cells (Min) 2 2 2 2
Approx. Price (US$) 0.24 | 1ku 0.30 | 1ku 0.85 | 1ku 0.85 | 1ku 1.00 | 1ku 1.85 | 1ku 1.15 | 1ku 0.27 | 1ku 0.30 | 1ku
Typical Operating Current(Typ)(uA) 1 1 1 1
# Series Cells (Max) 3 4 4 4
Battery Over-Voltage Protection(Typ)(V) 4.35 4.35 4.45 4.5
Protection Feature(s) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV)
Vin(Max)(V) 25 20 20 20
Special Features LDO,Programmable EEPROM or EPROM Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) Integrated FET,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation LDO,Programmable EEPROM or EPROM
Operating Vin(Min)(V) 4.35 4.35 4.35 4.35
Operating Vin(Max)(V) 6.4 6.4 6.4 18
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Control Interface Standalone (RC-Settable) Standalone (RC-Settable) Standalone (RC-Settable) I2C,Standalone (RC-Settable) I2C,Standalone
Absolute Vin (safety rating)(Max)((V)) 28 28 28 22
# Series Cells 1 1 1 1 Single Cell
Battery Charge Voltage(V) 4.2 (Fixed) 4.1 (Fixed) 4.4 (Fixed) 3.5-4.44 Adjustable
Input Over-Voltage Protection(V) 6.6 6.6 6.6 18.2
Charge Current(Max)(A) 1.5 1.5 0.5 2 2
Control Topology Linear Linear Linear Switch-Mode Buck
Package Size mm2 mm2 mm2 mm2
Charging Control Topology Switchmode Buck