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Texas Instruments
BQ2022ADBZ G4
|
Texas Instruments
BQ2022LP
|
Texas Instruments
BQ2031SN-A5T
|
Texas Instruments
BQ2057CSNT
|
Texas Instruments
BQ2057TTST
|
Texas Instruments
BQ24072T GTT
|
Texas Instruments
BQ24075 GTT
|
Texas Instruments
BQ2085DBTR
|
Texas Instruments
BQ296223DSGR
|
Texas Instruments
BQ296224DSGR
|
| Price |
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| RoHS |
|
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Y |
Y |
| Lead Status |
|
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Y |
Y |
| Communication Interface |
|
SDQ |
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| ating |
|
Catalog |
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| Typical Operating Current(Typ)(uA) |
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2 |
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| Special Features |
|
Programmable EEP OM or EP OM |
|
Standard BAT Temp Monitoring |
Standard BAT Temp Monitoring |
Standard BAT Temp Monitoring |
Power Path,Standard BAT Temp Monitoring,Over Voltage Protection |
Power Path,Standard BAT Temp Monitoring,Over Voltage Protection |
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| Vin(Max)(V) |
|
5.5 |
|
5.5 |
15 |
15 |
28 |
28 |
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| Function |
|
Authentication or ID |
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Protection |
Protection |
| Approx. Price (US$) |
|
0.90 1ku |
|
2.94 | 1ku |
0.70 | 1ku |
0.84 | 1ku |
0.85 | 1ku |
0.85 | 1ku |
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| # Series Cells (Max) |
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1 |
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| Package Group |
|
SOT-23,TO-92 |
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| # Series Cells (Min) |
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1 |
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| # Series Cells |
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2-4 Cells |
Single Cell |
Single Cell,2 Cells |
Single Cell |
Single Cell |
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| Cell Chemistry |
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Lead Acid |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
Li-Ion/Li-Polymer |
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| Charging Control Topology |
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|
Switching Charger |
Linear Charger |
Linear Charger |
Linear Charger |
Linear Charger |
|
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| Charge Current(Max)(A) |
|
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>2 |
>2 |
>2 |
1.5 |
1.5 |
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| Battery Charge Voltage(V) |
|
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Adjustable |
4.2 |
4.1 |
4.2 |
4.2 |
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| Control Interface |
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Standalone |
Standalone |
Standalone |
Standalone |
Standalone |
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| Battery overvoltage protection(max)(V) |
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4.6 |
4.6 |
| Battery overvoltage protection(min)(V) |
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3.85 |
3.85 |
| Features |
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LDO output,Overvoltage,Single pin output drive,Undervoltage |
LDO output,Overvoltage,Single pin output drive,Undervoltage |
| Number of series cells(max) |
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3,4 |
3,4 |
| Number of series cells(min) |
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2,3,4 |
2,3,4 |
| Operating current(typ)(A) |
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1 |
1 |
| Operating temperature range(C) |
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-40 |
-40 |
| Overvoltage protection |
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4.5 |
4.5 |
| Package area(mm^2) |
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4 |
4 |
| Package size (L x W)(mm) |
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2 x 2 |
2 x 2 |
| Package type |
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WSON |
WSON |
| Pin count |
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|
8 |
8 |
| Rating |
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|
Catalog |
Catalog |
| TI functional safety category |
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| Vin(max)(V) |
|
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|
20 |
20 |
| TI.com inventory |
|
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|
|
|
|
|
10500 |
575500 |
| Approx. price(US$) |
|
|
|
|
|
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|
.091 | 1ku |
.091 | 1ku |
