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|
Maxim Integrated
MAX20094ATIF/VY+
|
Texas Instruments
BQ296226DSGR
|
Texas Instruments
BQ296226DSGT
|
Texas Instruments
BQ296228DSGT
|
Maxim Integrated
MAX77961EFV+T
|
Vishay
SI9731DB
|
Texas Instruments
BQ7720701DSSR
|
Texas Instruments
TPS65013RGZTG4
|
Texas Instruments
BQ298000RUGT
|
Renesas Electronics Corporation
ISL78714ANZ
|
| Price |
|
|
|
|
|
|
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|
|
|
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| RoHS |
|
|
Y |
Y |
Y |
|
|
Y |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
|
Y |
Y |
Y |
|
|
Y |
No |
No |
|
| Battery overvoltage protection(max)(V) |
|
|
4.6 |
4.6 |
4.6 |
|
|
4.325 |
|
|
|
| Battery overvoltage protection(min)(V) |
|
|
3.85 |
3.85 |
3.85 |
|
|
4.325 |
|
|
|
| Features |
|
|
LDO output,Overvoltage,Single pin output drive,Undervoltage |
LDO output,Overvoltage,Single pin output drive,Undervoltage |
LDO output,Overvoltage,Single pin output drive,Undervoltage |
|
|
FET drive,Open wire (OW),Over-temperature (OT),Overvoltage,Stackable,Undervoltage |
|
Analog current sense,High-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM,Temperature sense,Over-current in Charge (OCC),Over-current in Discharge (OCD) |
|
| Function |
|
|
Protection |
Protection |
Protection |
|
|
Protection |
|
Protection |
|
| Number of series cells(max) |
|
|
3,4 |
3,4 |
3,4 |
|
|
4,5,6,7 |
|
|
|
| Number of series cells(min) |
|
|
2,3,4 |
2,3,4 |
2,3,4 |
|
|
3,4,5,6 |
|
|
|
| Operating current(typ)(A) |
|
|
1 |
1 |
1 |
|
|
1 |
|
|
|
| Operating temperature range(C) |
|
|
-40 |
-40 |
-40 |
|
|
-40 |
|
|
|
| Overvoltage protection |
|
|
4.5 |
4.5 |
4.55 |
|
|
4.275 |
|
|
|
| Package area(mm^2) |
|
|
4 |
4 |
4 |
|
|
6 |
|
|
|
| Package size (L x W)(mm) |
|
|
2 x 2 |
2 x 2 |
2 x 2 |
|
|
3 x 2 |
|
|
|
| Package type |
|
|
WSON |
WSON |
WSON |
|
|
WSON |
|
|
|
| Pin count |
|
|
8 |
8.0 |
8.0 |
|
|
12 |
|
|
|
| Rating |
|
|
Catalog |
Catalog |
Catalog |
|
|
Catalog |
Catalog |
Catalog |
|
| TI functional safety category |
|
|
|
|
|
|
|
|
|
|
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| Vin(max)(V) |
|
|
20 |
20 |
20 |
|
|
38.5 |
|
|
|
| TI.com inventory |
|
|
125443 |
18650 |
3250 |
|
|
237783 |
|
|
|
| Approx. price(US$) |
|
|
.091 | 1ku |
.333 | 1ku |
.333 | 1ku |
|
|
.6 | 1ku |
|
|
|
| Vout(Max)(V) |
|
|
|
|
|
|
|
|
6.5 |
|
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| Regulated Outputs(#) |
|
|
|
|
|
|
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|
4 |
|
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| Operating Temperature Range(C) |
|
|
|
|
|
|
|
|
-40 to 85 |
|
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| Vin(Max)(V) |
|
|
|
|
|
|
|
|
6.5 |
5.5 |
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| Switching Frequency(Max)(kHz) |
|
|
|
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|
|
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|
1500 |
|
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| Vin(Min)(V) |
|
|
|
|
|
|
|
|
1.8 |
|
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| Iout(Max)(A) |
|
|
|
|
|
|
|
|
1 |
|
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| Special Features |
|
|
|
|
|
|
|
|
Power Good,Power Sequencing |
|
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| Package Group |
|
|
|
|
|
|
|
|
VQFN |
X2QFN |
|
| Approx. Price (US$) |
|
|
|
|
|
|
|
|
1.67 | 1ku |
0.50 | 1ku |
|
| 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 |
|
|
| Package Size |
|
|
|
|
|
|
|
|
mm2 |
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
0.07 |
|
|
| Step-Up DC/DC Converter |
|
|
|
|
|
|
|
|
0 |
|
|
| Communication Interface |
|
|
|
|
|
|
|
|
|
No Communication |
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| Typical Operating Current(Typ)(uA) |
|
|
|
|
|
|
|
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|
5 |
|
