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TPS658629IZWSRQ1
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TPS650231YFFT
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BQ7790501PW
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BQ296217DSGR
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BQ24160ARGER
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BQ24168RGER
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BQ24262RGER
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Price |
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$2.19 |
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$3.02 |
RoHS |
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Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Lead Status |
|
No |
No |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Vout(Min)(V) |
|
0.725 |
0.6 |
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Vout(Max)(V) |
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4.55 |
6 |
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Operating Temperature Range(C) |
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-40 to 85 |
-40 to 85 |
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Step-Down DC/DC Controller |
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0 |
0 |
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Iout(Max)(A) |
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1.5 |
1.7 |
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Regulated Outputs(#) |
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14 |
6 |
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Rating |
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Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
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Processor Name |
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Tegra T20 |
DM357x,DM644x,OMAP35xx,AM35xx,OMAP-L1xx |
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Switching Frequency(Max)(kHz) |
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1000 |
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Vin(Max)(V) |
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5.5 |
6.5 |
25 |
20 |
50 |
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LDO |
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11 |
3 |
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Package Size |
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mm2 |
mm2 |
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mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
Step-Up DC/DC Converter |
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0 |
0 |
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Special Features |
|
Comm Control,Power Good |
Comm Control,Power Good,Power Sequencing |
Coulomb counter (integrating current sense),Low-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM,Stackable (built-in interface),Temperature sense |
|
Cell Balancing,Coulomb counter (integrating current sense),Integrated ADC,LDO,Low-Side NCH CHG/DSG FET Drive,Requires separate MCU,Temperature sense |
Integrated FET,Temp Monitoring (Thermistor Pin) |
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) |
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) |
Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) |
JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin) |
Step-Up DC/DC Controller |
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0 |
0 |
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Approx. Price (US$) |
|
7.00 | 1ku |
2.09 | 1ku |
1.20 | 1ku |
0.30 | 1ku |
2.75 | 1ku |
2.00 | 1ku |
1.95 | 1ku |
1.95 | 1ku |
1.95 | 1ku |
1.75 | 1ku |
Step-Down DC/DC Converter |
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3 |
3 |
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Package Group |
|
NFBGA |
DSBGA,WQFN |
TSSOP |
WSON |
TSSOP |
VQFN |
VQFN |
DSBGA,VQFN |
DSBGA,VQFN |
DSBGA,VQFN |
Vin(Min)(V) |
|
2.3 |
1.5 |
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Processor Supplier |
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Nvidia |
Texas Instruments |
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Iq(Typ)(mA) |
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0.085 |
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Typical Operating Current(Typ)(uA) |
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6 |
1 |
40 |
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Function |
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Protection |
Protection |
Monitoring (Analog Front-End) |
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Protection Feature(s) |
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Open wire detection,Over-current (OCP),Over-temperature (OT),Over-voltage (OV),Short-circuit Discharge (SCD),Under-temperature (UT),Under-voltage (UV) |
Over-voltage (OV),Under-voltage (UV) |
Over-current (OCP),Over-voltage (OV),Short-circuit Discharge (SCD),Under-voltage (UV) |
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# Series Cells (Min) |
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3 |
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6 |
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Communication Interface |
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No Communication |
No Communication |
I2C |
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# Series Cells (Max) |
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5 |
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10 |
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Number of Series Cells(Max) |
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4 |
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Number of Series Cells(Min) |
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2 |
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Features |
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N/A |
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Battery Over-Voltage Protection(Typ)(V) |
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4.6 |
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Cell Chemistry |
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Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Control Interface |
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Standalone (RC-Settable) |
I2C |
I2C |
I2C |
I2C |
Operating Vin(Max)(V) |
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16 |
10 |
10 |
6 |
6 |
Absolute Vin (safety rating)(Max)((V)) |
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20 |
20 |
20 |
20 |
30 |
Battery Charge Voltage(V) |
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4.2 (Fixed) |
3.5-4.44 |
3.5-4.44 |
3.5-4.44 |
3.5-4.44 |
Charge Current(Max)(A) |
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2 |
2.5 |
2.5 |
2.5 |
3 |
# Series Cells |
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1,2 |
1 |
1 |
1 |
1 |
USB Feature |
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USB Detection |
USB Detection |
USB PSEL,USB-Friendly |
USB OTG,USB PSEL |
Input Over-Voltage Protection(V) |
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10.5 |
10.5 |
6.5 |
6.5 |
Operating Vin(Min)(V) |
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4.2 |
4.2 |
4.2 |
4.2 |
Control Topology |
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Switch-Mode Buck |
Switch-Mode Buck |
Switch-Mode Buck |
Switch-Mode Buck |