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BQ20Z45DBT

Texas Instruments BQ20Z45DBT

BQ24193RGER

Texas Instruments BQ24193RGER

BQ24210DQCT

Texas Instruments BQ24210DQCT

BQ24232HARGTT

Texas Instruments BQ24232HARGTT

BQ24308DSGT

Texas Instruments BQ24308DSGT

BQ24314CDSGT

Texas Instruments BQ24314CDSGT

BQ24314DSJR

Texas Instruments BQ24314DSJR

BQ24316DSGR

Texas Instruments BQ24316DSGR

BQ24316DSGT

Texas Instruments BQ24316DSGT

BQ24316DSJR

Texas Instruments BQ24316DSJR

Price $2.75 $2.21 $0.71 $0.87 $0.51
RoHS Yes Compliant Compliant Yes Compliant Compliant Yes Compliant Compliant Yes
Lead Status Yes No No Yes No No Yes No No Yes
Package Size mm2 mm2 mm2
Charge Current(Max)(A) 4.5 0.8 0.5
Control Interface I2C,Standalone (RC-Settable) Standalone (RC-Settable)
Package Group VQFN WSON QFN WSON WSON WSON,VSON VSON,WSON VSON,WSON VSON,WSON
# Series Cells 1 Single Cell 1
Approx. Price (US$) 2.50 | 1ku 1.10 | 1ku 1.16 | 1ku 0.30 | 1ku 0.35 | 1ku 0.35 | 1ku 0.35 | 1ku 0.35 | 1ku 0.35 | 1ku
Operating Vin(Max)(V) 17 10.2
Special Features JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin) Integrated FET,Over Voltage Protection,Solar Input,Temp Monitoring Power Path,Temp Monitoring (Thermistor Pin)
Cell Chemistry Li-Ion/Li-Polymer Li-Ion,Li-Polymer Li-Ion/Li-Polymer
Absolute Vin (safety rating)(Max)((V)) 22 28
Charging Control Topology Switching Charger
Battery Charge Voltage(V) Adjustable 4.2 4.5 (Fixed)
Battery Charge Voltage(Max)(V) 4.23
Operating Temperature Range(C) -40 to 85
Control Topology Linear Linear
Battery Charge Voltage(Min)(V) 4.16
Primary Charge Termination Method Termination Current
Operating Vin(Min)(V) 4.35
Input Over-Voltage Protection(V) 10.5 6.3 5.85 5.85 6.8 6.8 6.8
Rating Catalog Catalog Catalog Catalog Catalog Catalog
Input Over-Current Protection(A) 0.7 1.5 1.5 1.5 1.5 1.5
Protection Feature(s) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV) Over-voltage (OV)
Function Charger Front-End Protection Charger Front-End Protection Charger Front-End Protection Charger Front-End Protection Charger Front-End Protection Charger Front-End Protection
Battery Over-Voltage Protection(Typ)(V) 4.35 4.45 4.35 4.35 4.35 4.35
Typical Operating Current(Typ)(uA) 410 400 400 400 400 400
# Series Cells (Max) 1 1 1 1 1 1
Vin(Max)(V) 30 30 30 30 30 30
Communication Interface No Communication No Communication No Communication No Communication No Communication No Communication
# Series Cells (Min) 1 1 1 1 1 1