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Texas Instruments
BQ7790521PWR
|
Texas Instruments
BQ24078RGTT
|
Maxim Integrated
MAX77829EWN+T
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Texas Instruments
BQ24003RGWEVM
|
Renesas Electronics Corporation
ISL9205BIRZ
|
Renesas Electronics Corporation
ISL88731AHRZ-T
|
Texas Instruments
BQ7790511PWR
|
Texas Instruments
BQ7790512PWR
|
Texas Instruments
BQ25170JDSGR
|
Texas Instruments
BQ24167RGER
|
| Price |
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| RoHS |
|
Y |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Y |
Compliant |
Y |
Yes |
| Lead Status |
|
Y |
No |
No |
No |
|
|
Y |
No |
Y |
Yes |
| Battery overvoltage protection(max)(V) |
|
4.575 |
|
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| Battery overvoltage protection(min)(V) |
|
3 |
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| Features |
|
FET drive,Open wire (OW),Over-temperature (OT),Overcurrent during discharge (OCD),Overvoltage,Short-circuit Discharge (SCD),Stackable,Under-temperature (UT),Undervoltage |
OVP,Power Path,Temp Monitoring (Thermistor Pin),UVLO,VINDPM |
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Analog current sense,Low-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM,Stackable (built-in interface),Temperature sense,Open wire detection,Over-current in Discharge (OCD),Over-temperature (OT),Over-voltage (OV),Short-circuit Discharge (SCD),Under-temperature (UT),Under-voltage (UV) |
Analog current sense,Low-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM,Stackable (built-in interface),Temperature sense |
BAT temp thermistor monitoring (JEITA profile),IC thermal regulation |
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| Function |
|
Protection |
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Protection |
Protection |
|
Charger |
| Number of series cells(max) |
|
4,5 |
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| Number of series cells(min) |
|
3,4,5 |
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| Operating current(typ)(A) |
|
6 |
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| Operating temperature range(C) |
|
-40 |
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-40 to 125 |
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| Overvoltage protection |
|
3.7 |
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| Package area(mm^2) |
|
41.6 |
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| Package size (L x W)(mm) |
|
6.5 x 6.4 |
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| Package type |
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TSSOP |
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| Pin count |
|
20.0 |
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| Rating |
|
Catalog |
Catalog |
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Catalog |
Catalog |
Catalog |
Catalog |
| TI functional safety category |
|
Functional Safety-Capable |
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| Vin(max)(V) |
|
25 |
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| TI.com inventory |
|
60872 |
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0 |
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| Approx. price(US$) |
|
.466 | 1ku |
|
|
|
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|
0.80 | 1ku |
|
.59 | 1ku |
|
| Operating Vin(Max)(V) |
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|
6.4 |
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6.5 |
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| Operating Vin(Min)(V) |
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|
4.35 |
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3 |
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| Cell Chemistry |
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Li-Ion/Li-Polymer |
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Li-Ion/Li-Polymer |
| Battery Charge Voltage(Max)(V) |
|
|
4.35 |
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| Control Interface |
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|
Standalone (RC-Settable) |
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I2C |
| Absolute Vin (safety rating)(Max)((V)) |
|
|
28 |
|
|
|
|
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|
30 |
|
| Package Group |
|
|
VQFN|16 |
|
|
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|
TSSOP|20 |
TSSOP |
WSON|8 |
DSBGA,VQFN |
| Approx. Price (US$) |
|
|
0.85 | 1ku |
|
|
|
|
|
0.90 | 1ku |
|
1.95 | 1ku |
| Battery Charge Voltage(Min)(V) |
|
|
4.35 |
|
|
|
|
|
|
|
|
| Charge Current(Max)(A) |
|
|
1.5 |
|
|
|
|
|
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|
2.5 |
| Package Size |
|
|
mm2 |
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| Control Topology |
|
|
Linear |
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| Number of Series Cells |
|
|
1 |
|
|
|
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|
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| Communication interface |
|
|
|
|
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No Communication |
|
|
|
| Number of series cells(Max) |
|
|
|
|
|
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|
5 |
|
|
|
| Typical operating current(Typ)(uA) |
|
|
|
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6 |
|
|
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| Vin(Max)(V) |
|
|
|
|
|
|
|
25 |
25 |
|
10 |
| Number of series cells(Min) |
|
|
|
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3 |
|
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| Typical Operating Current(Typ)(uA) |
|
|
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|
6 |
|
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| Number of Series Cells(Min) |
|
|
|
|
|
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3 |
|
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| Communication Interface |
|
|
|
|
|
|
|
|
No Communication |
|
|
| Number of Series Cells(Max) |
|
|
|
|
|
|
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|
5 |
|
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| Protection Feature(s) |
|
|
|
|
|
|
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|
Open wire detection,Over-current in Discharge (OCD),Over-temperature (OT),Over-voltage (OV),Short-circuit Discharge (SCD),Under-temperature (UT),Under-voltage (UV) |
|
|
| Charge current(Max)(A) |
|
|
|
|
|
|
|
|
|
0.8 |
|
| Number of series cells |
|
|
|
|
|
|
|
|
|
1 |
|
| Battery charge voltage(Min)(V) |
|
|
|
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|
3.5 |
|
| Battery charge voltage(Max)(V) |
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4.4 |
|
| Control interface |
|
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Standalone (RC-Settable) |
|
| Package size |
|
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mm2 |
|
| Cell chemistry |
|
|
|
|
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|
|
|
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
|
| Control topology |
|
|
|
|
|
|
|
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|
Linear |
|
| Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
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|
-40 to 85 |
| Estimated Package Size (WxL)(mm2) |
|
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|
,[pf]24VQFN[/pf] |
| Special Features |
|
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Power Path |
| Battery Charge Voltage(V) |
|
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4.2 |
