BQ29419PW

Texas Instruments BQ29419PW

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Texas Instruments BQ2057TSN

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BQ24072TRGTT

Texas Instruments BQ24072TRGTT

BQ24075QRGTRQ1

Texas Instruments BQ24075QRGTRQ1

BQ294522DRVT

Texas Instruments BQ294522DRVT

TPS65013RGZT

Texas Instruments TPS65013RGZT

Price $1.07 $1.44 $0.65 $2.19 $1.02 $0.47
RoHS Yes Yes Yes Yes Yes Yes
Lead Status Yes Yes Yes Yes Yes Yes
Package Group SOIC,TSSOP QFN QFN WSON VQFN
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Package Size mm2 mm2 mm2 mm2
Approx. Price (US$) 0.84 | 1ku 0.85 | 1ku 1.06 | 1ku 0.24 | 1ku 1.67 | 1ku
Control Interface Standalone (RC-Settable) Standalone (RC-Settable) Standalone (RC-Settable)
Special Features Temp Monitoring (Thermistor Pin) Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) Power Good,Power Sequencing
Operating Vin(Max)(V) 15 6.4 6.4
Battery Charge Voltage(V) 8.2 (Fixed) 4.2 (Fixed)
Operating Vin(Min)(V) 4.5 4.35 4.35
# Series Cells 2 1
Absolute Vin (safety rating)(Max)((V)) 18 28 28
Control Topology Linear Linear Linear
Charge Current(Max)(A) 2 1.5 1.5
Input Over-Voltage Protection(V) 6.6
Battery Charge Voltage(Min)(V) 4.2
Battery Charge Voltage(Max)(V) 4.2
USB Feature N/A
Number of Series Cells 1
Function Protection
Rating Catalog Catalog
Battery Over-Voltage Protection(Typ)(V) 4.45
Communication Interface No Communication
# Series Cells (Min) 2
Typical Operating Current(Typ)(uA) 1
# Series Cells (Max) 3
Protection Feature(s) Over-voltage (OV)
Vin(Max)(V) 25 6.5
Vout(Max)(V) 6.5
Regulated Outputs(#) 4
Operating Temperature Range(C) -40 to 85
Switching Frequency(Max)(kHz) 1500
Vin(Min)(V) 1.8
Iout(Max)(A) 1
LDO 2
Step-Down DC/DC Converter 2
Vout(Min)(V) 0.85
Step-Down DC/DC Controller 0
Step-Up DC/DC Controller 0
Iq(Typ)(mA) 0.07
Step-Up DC/DC Converter 0