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BQ27200DRKRG4

Texas Instruments BQ27200DRKRG4

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BQ24088DRCTG4

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BQ24312DSGR

Texas Instruments BQ24312DSGR

Price $2.69 $0.45 $1.04
RoHS Compliant Compliant Yes Yes Compliant Compliant Yes Compliant
Lead Status No No Yes Yes Yes Yes No
Rating Catalog Catalog Catalog
Typical Operating Current(Typ)(uA) 60 400 400
Battery Over-Voltage Protection(Typ)(V) 4.3 4.35 4.35
# Series Cells (Min) 2 1 1
# Series Cells (Max) 4 1 1
Package Group VQFN WSON PDIP,SOIC WSON WSON
Vin(Max)(V) 25 30 30
Approx. Price (US$) 0.90 | 1ku 0.40 | 1ku 0.89 | 1ku 1.10 | 1ku 0.35 | 1ku
Communication Interface I2C No Communication No Communication
Protection Feature(s) Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD) Over-voltage (OV),Over-current (OCP),Short-circuit Discharge (SCD) Over-voltage (OV)
Function Monitoring (Analog Front-End) Charger Front-End Protection Charger Front-End Protection
Input Over-Voltage Protection(V) 10.5 5.85
Input Over-Current Protection(A) 1.2 1.5
Absolute Vin (safety rating)(Max)((V)) 7
Control Interface Standalone (RC-Settable)
Special Features Temp Monitoring (Thermistor Pin) Integrated FET,Over Voltage Protection,Solar Input,Temp Monitoring
Cell Chemistry NiCd,NiMH Li-Ion,Li-Polymer
Operating Vin(Max)(V) 6
Package Size mm2 mm2
Charge Current(Max)(A) 2 0.8
Battery Charge Voltage(V) Adjustable 4.2
Battery Charge Voltage(Max)(V) 4.23
Operating Temperature Range(C) -40 to 85
Control Topology Linear
Battery Charge Voltage(Min)(V) 4.16
Primary Charge Termination Method Termination Current
# Series Cells Single Cell