Texas Instruments BQ24104

Texas Instruments BQ24250

S-8244AAAFN-CEAT2G

Seiko Instruments Inc. S-8244AAAFN-CEAT2G

S-8244AAGFN-CEGT2G

Seiko Instruments Inc. S-8244AAGFN-CEGT2G

S-8244AALFN-CELT2G

Seiko Instruments Inc. S-8244AALFN-CELT2G

BQ76920EVM

Texas Instruments BQ76920EVM

BQ24040EVM

Texas Instruments BQ24040EVM

HPA02277RGRR

Texas Instruments HPA02277RGRR

BQ24075RGTRG4

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BQ24079TRGTT

Texas Instruments BQ24079TRGTT

Price $3.45 $2.81 $0.69
RoHS Compliant Compliant Compliant Not Compliant Compliant Compliant Compliant
Lead Status No No No No No No No
Package Group VQFN QFN QFN
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Battery Charge Voltage(Max)(V) 14.5
Package Size mm2 mm2 mm2
Special Features Integrated LDO,Vin DPM (OK for Solar Power Source) Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source)
Operating Vin(Min)(V) 6 4.35 4.35
Absolute Vin (safety rating)(Max)((V)) 28 28 28
USB Feature N/A
Approx. Price (US$) 2.25 | 1ku 0.85 | 1ku 0.85 | 1ku
Battery Charge Voltage(Min)(V) 4.096
Operating Vin(Max)(V) 24 6.4 6.4
Number of Series Cells 2,3
Control Topology Switch-Mode Buck Linear Linear
Charge Current(Max)(A) 8 1.5 1.5
Control Interface SMBus Standalone (RC-Settable) Standalone (RC-Settable)
# Series Cells 1 1
Battery Charge Voltage(V) 4.2 (Fixed) 4.1 (Fixed)
Input Over-Voltage Protection(V) 6.6 6.6