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BQ24072RGTR

Texas Instruments BQ24072RGTR

BQ24004PWPG4

Texas Instruments BQ24004PWPG4

BQ24702PW

Texas Instruments BQ24702PW

BQ29442DRBR

Texas Instruments BQ29442DRBR

LP3947ISD-51/NOPB

Texas Instruments LP3947ISD-51/NOPB

BQ24312DSGT

Texas Instruments BQ24312DSGT

BQ76PL102RGTR

Texas Instruments BQ76PL102RGTR

BQ29200DRBR

Texas Instruments BQ29200DRBR

Texas Instruments BQ24204

Texas Instruments TPS658610

Price $4.85 $1.75 $0.65
RoHS Compliant Compliant Compliant Yes Yes Compliant Compliant Compliant
Lead Status No Yes No Yes Yes No No No
Operating Vin(Min)(V) 4.35 7
Operating Vin(Max)(V) 6.4 10 28 6
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Control Interface Standalone (RC-Settable) Standalone (RC-Settable) Standalone (RC-Settable) I2C
Absolute Vin (safety rating)(Max)((V)) 28 13.5 30 6.5
# Series Cells 1 2 2,3,4 1
Approx. Price (US$) 0.85 | 1ku 1.68 | 1ku 2.21 | 1ku 1.10 | 1ku 0.35 | 1ku 0.30 | 1ku
Battery Charge Voltage(V) 4.2 (Fixed) 4.2 (Fixed)
Input Over-Voltage Protection(V) 6.6 5.85
Package Group QFN HTSSOP TSSOP WSON WSON SON
Charge Current(Max)(A) 1.5 1.2 2 0.75
Control Topology Linear Switch-Mode Buck
Special Features Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) Integrated FET,Temp Monitoring (Thermistor Pin) Power Path Temp Monitoring (Thermistor Pin) Cell Balancing
Package Size mm2 mm2 mm2 mm2
USB Feature N/A USB Source
Battery Charge Voltage(Max)(V) 16.8
Battery Charge Voltage(Min)(V) 8.4
Rating Catalog Catalog
Input Over-Current Protection(A) 1.5
Protection Feature(s) Over-voltage (OV) Over-voltage (OV)
Function Charger Front-End Protection Protection
Battery Over-Voltage Protection(Typ)(V) 4.35 4.35
# Series Cells (Max) 1 2
Vin(Max)(V) 30 10
Communication Interface No Communication No Communication
# Series Cells (Min) 1 2
Typical Operating Current(Typ)(uA) 400 3