BQ24726RGRR

Texas Instruments BQ24726RGRR

BQ24730RGFR

Texas Instruments BQ24730RGFR

BQ2028YZGT

Texas Instruments BQ2028YZGT

BQ24075RGTT

Texas Instruments BQ24075RGTT

BQ24151YFFR

Texas Instruments BQ24151YFFR

BQ24153YFFT

Texas Instruments BQ24153YFFT

BQ24159YFFR

Texas Instruments BQ24159YFFR

BQ24160ARGET

Texas Instruments BQ24160ARGET

BQ24185YFFR

Texas Instruments BQ24185YFFR

BQ24185YFFT

Texas Instruments BQ24185YFFT

Price $3.72 $1.33 $3.81
RoHS Yes Yes Yes Compliant Yes Yes Yes Yes Yes Yes
Lead Status Yes Yes Yes No Yes Yes Yes Yes Yes Yes
Approx. Price (US$) 0.50 | 1ku 0.85 | 1ku 0.95 | 1ku 1.95 | 1ku 1.00 | 1ku 1.00 | 1ku
Special Features LDO,Temperature sense Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin)
Rating Catalog Catalog Catalog Catalog
Package Group DSBGA QFN DSBGA VQFN DSBGA DSBGA
Function Authentication or ID Charger Charger Charger
# Series Cells (Min) 1
Typical Operating Current(Typ)(uA) 2
Communication Interface HDQ
# Series Cells (Max) 1
Vin(Max)(V) 4.5 9 16 16
Operating Vin(Min)(V) 4.35 4.2
Operating Vin(Max)(V) 6.4 10
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) I2C I2C I2C I2C
Absolute Vin (safety rating)(Max)((V)) 28 20
# Series Cells 1 1 Single Cell Single Cell
Battery Charge Voltage(V) 4.2 (Fixed) Adjustable 3.5-4.44 4.2 4.2
Input Over-Voltage Protection(V) 6.6 10.5
Charge Current(Max)(A) 1.5 1.5 2.5 1.5 1.5
Control Topology Linear Switch-Mode Buck
Package Size mm2 mm2
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85
USB Feature USB Detection USB Source USB Source
Charging Control Topology Switchmode Buck Switchmode Buck