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BQ24081DRCR

Texas Instruments BQ24081DRCR

Price $1.07 $6.60 $2.67 $0.61 $1.34
RoHS Yes Yes Yes Compliant Yes Yes Compliant Compliant Compliant Yes
Lead Status Yes Yes Yes No Yes Yes No No No Yes
Special Features SHA-1 Authentication Programmable EEPROM or EPROM Temp Monitoring (Thermistor Pin) Integrated FET,Temp Monitoring (Thermistor Pin)
External Capacity Indication LED,LCD
Gas Gauge Algorithm Impedance Track
Package Group TSSOP SOT-23 PDIP,SOIC,TSSOP VSON
Operating Temperature Range(C) -40 to 85
Estimated Package Size (WxL)(mm2) [pf]44TSSOP[/pf]
Approx. Price (US$) 4.65 | 1ku 0.35 | 1ku 1.45 | 1ku 0.85 | 1ku
# Series Cells 2-4 Cells 1,2,3,4 1
Battery Capacity(Min)(mAh) 800
Cell Balancing Internal
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer,NiCd,NiMH Li-Ion/Li-Polymer
Battery Capacity(Max)(mAh) 32000
Communication Interface SMBus SDQ
Implementation Pack
Rating Catalog
Vin(Max)(V) 5.5
Function Authentication or ID
# Series Cells (Min) 1
Typical Operating Current(Typ)(uA) 2
# Series Cells (Max) 1
Absolute Vin (safety rating)(Max)((V)) 7 7
Control Interface Standalone (RC-Settable) Standalone (RC-Settable)
Operating Vin(Max)(V) 6 6.5
Package Size mm2 mm2
Charge Current(Max)(A) 2 1
Battery Charge Voltage(V) Adjustable
Battery Charge Voltage(Min)(V) 4.2
Battery Charge Voltage(Max)(V) 4.2
Operating Vin(Min)(V) 4.5
USB Feature N/A
Control Topology Linear