BQ25071QWDQCTQ1

Texas Instruments BQ25071QWDQCTQ1

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BQ26231PWG4

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Texas Instruments BQ2000PWRG4

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Texas Instruments BQ27750DRZT

BQ25600DYFFR

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Texas Instruments BQ25600YFFT

BQ24702PWG4

Texas Instruments BQ24702PWG4

Price $1.63
RoHS Compliant Compliant Compliant Yes Compliant Compliant Compliant Compliant Compliant Compliant
Lead Status No Yes Yes Yes No Yes No Yes No No
Operating Vin(Max)(V) 8 6 16 13.5 13.5 28
Absolute Vin (safety rating)(Max)((V)) 30 7 20 22 22 30
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2
Battery Charge Voltage(V) 3.5 (Fixed) Adjustable
Control Interface Standalone (RC-Settable) Standalone (RC-Settable) Standalone (RC-Settable) I2C I2C Standalone (RC-Settable)
Charge Current(Max)(A) 1 2 2 3 3 2
Special Features Integrated LDO,Power Path,Thermal Regulation Temp Monitoring (Thermistor Pin) Integrated FET,Temp Monitoring (Thermistor Pin) Accumulated Coulomb Count,Battery Management Unit,Integrated Protector,SHA-1 Authentication Power Path
Package Group WSON SSOP TSSOP PDIP,SOIC,TSSOP VQFN SON DSBGA DSBGA TSSOP
# Series Cells 1 2-4 Cells Single Cell 1,2,3,4 1,2 2,3,4
Cell Chemistry LiFePO4 Lead Acid,Li-Ion/Li-Polymer,NiCd,NiMH Lead Acid,Li-Ion,Li-Polymer,NiCd,NiMH Li-Ion/Li-Polymer,NiCd,NiMH Li-Ion/Li-Polymer Li-Ion/Li-Polymer,LiFePO4 Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Approx. Price (US$) 0.89 | 1ku 2.00 | 1ku 1.45 | 1ku 2.00 | 1ku 1.55 | 1ku 1.30 | 1ku 1.30 | 1ku 2.21 | 1ku
Input Over-Voltage Protection(V) 10.5
Operating Vin(Min)(V) 3.75 4.35 3.9 3.9 7
Control Topology Linear Switch-Mode Buck Switch-Mode Buck Switch-Mode Buck Switch-Mode Buck
Communication Interface SMBus,HDQ HDQ I2C
Estimated Package Size (WxL)(mm2) [pf]28SSOP[/pf] [pf]8TSSOP[/pf]
Battery Capacity(Min)(mAh) 800 100
Gas Gauge Algorithm CEDV IT (High accuracy)
Operating Temperature Range(C) -20 to 70 -20 to 70 -40 to 85
External Capacity Indication LED None None
Battery Capacity(Max)(mAh) 10000 14000
Implementation Pack Pack,System Pack
USB Feature N/A N/A
Battery Charge Voltage(Min)(V) 4.2,8.4 3.85 3.85 8.4
Battery Charge Voltage(Max)(V) 4.2,8.4 4.62 4.62 16.8
Rating Catalog
Pin/Package 12SON
Cell Balancing N/A
Number of Series Cells Single Cell 1 1
Features JEITA BAT Temp Monitoring (Thermistor Pin),USB OTG,Power Path,Vin DPM (OK for Solar Power Source),USB D JEITA BAT Temp Monitoring (Thermistor Pin),USB OTG,Power Path,Vin DPM (OK for Solar Power Source),USB PSEL