BQ2018SN-E1

Texas Instruments BQ2018SN-E1

BQ24001PWPR

Texas Instruments BQ24001PWPR

BQ24123RHLRG4

Texas Instruments BQ24123RHLRG4

BQ24600RVAR

Texas Instruments BQ24600RVAR

BQ20Z80DBT-V102

Texas Instruments BQ20Z80DBT-V102

BQ27500DRZT-V120G4

Texas Instruments BQ27500DRZT-V120G4

BQ2084DBTR-V143G4

Texas Instruments BQ2084DBTR-V143G4

BQ26501PWR

Texas Instruments BQ26501PWR

BQ29441DRBR

Texas Instruments BQ29441DRBR

BQ25015RHLT

Texas Instruments BQ25015RHLT

Price $5.85 $2.36 $9.35 $3.20 $3.14
RoHS Yes Yes Compliant Yes Yes Compliant Compliant Yes Yes Yes
Lead Status Yes Yes No Yes Yes No No Yes Yes Yes
Cell Chemistry Lead Acid,Li-Ion,Li-Polymer,NiCd,NiMH Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Package Group TSSOP HTSSOP,VQFN VQFN VQFN VQFN
Operating Temperature Range(C) -20 to 70
Communication Interface HDQ
# Series Cells Single Cell 1 1,2,3 1,2,3,4,5,6 1
Estimated Package Size (WxL)(mm2) [pf]8TSSOP[/pf]
Approx. Price (US$) 2.47 | 1ku 2.10 | 1ku 2.00 | 1ku 2.75 | 1ku 1.60 | 1ku
Implementation Pack
Control Interface Standalone (RC-Settable) Standalone (RC-Settable) Standalone (RC-Settable) Standalone (RC-Settable)
Package Size mm2 mm2 mm2 mm2
Battery Charge Voltage(V) 4.2 (Fixed) 4.2 (Fixed)
Special Features Integrated FET,Temp Monitoring (Thermistor Pin) Integrated FET,Temp Monitoring (Thermistor Pin) Power Path,Temp Monitoring (Thermistor Pin) Integrated Buck Converter
Charge Current(Max)(A) 1.2 2 10 0.5
Operating Vin(Max)(V) 10 16 28 6.5
Absolute Vin (safety rating)(Max)((V)) 13.5 20 33 7
Operating Vin(Min)(V) 4.35 5
Control Topology Switch-Mode Buck Switch-Mode Buck
Battery Charge Voltage(Max)(V) 26
USB Feature N/A
Battery Charge Voltage(Min)(V) 2.1