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BQ24105RHLR

Texas Instruments BQ24105RHLR

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BQ27505YZGT-J5

Texas Instruments BQ27505YZGT-J5

Price $0.91 $3.46
RoHS Compliant Yes Compliant Compliant Compliant Compliant Compliant Compliant Yes Yes
Lead Status No Yes No No No No Yes Yes
Package Group VQFN VQFN VQFN SOIC MSOP-PowerPAD SOIC,TSSOP WSON DSBGA
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer NiCd,NiMH Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Control Interface Standalone (RC-Settable) Standalone (RC-Settable) SMBus Standalone (RC-Settable) Standalone (RC-Settable)
Operating Vin(Max)(V) 16 16 24 13.5 15
Absolute Vin (safety rating)(Max)((V)) 20 20 30 16.5 18
Special Features Integrated FET,Temp Monitoring (Thermistor Pin) Integrated FET,Temp Monitoring (Thermistor Pin) Integrated FET Integrated FET,Temp Monitoring (Thermistor Pin) Temp Monitoring (Thermistor Pin) Low-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM
# Series Cells 1,2,3 1 1,2,3,4 2-4 Cells 1 2 Single Cell
Package Size mm2 mm2 mm2 mm2 mm2
Approx. Price (US$) 3.00 | 1ku 2.00 | 1ku 2.25 | 1ku 1.16 | 1ku 0.80 | 1ku 0.21 | 1ku
Charge Current(Max)(A) 2 2 8 0.5 2
Battery Charge Voltage(V) Adjustable 4.2 (Fixed) Adjustable 4.2 (Fixed) 8.4 (Fixed)
Operating Vin(Min)(V) 4.5 4.5
Control Topology Switch-Mode Buck Linear
Gas Gauge Algorithm EDV Impedance Track
Battery Capacity(Min)(mAh) 500 300
Operating Temperature Range(C) 0 to 70 -40 to 85
Communication Interface HDQ No Communication I2C
Battery Capacity(Max)(mAh) 6000 8000
External Capacity Indication LED None
Estimated Package Size (WxL)(mm2) [pf]16SOIC[/pf]
Implementation Pack System
Battery Over-Voltage Protection(Typ)(V) 4.425
Rating Catalog
Vin(Max)(V) 8
Typical Operating Current(Typ)(uA) 4
# Series Cells (Max) 1
Protection Feature(s) Over-current (OCP),Over-voltage (OV),Short-circuit Discharge (SCD),Under-voltage (UV)
Function Protection
# Series Cells (Min) 1