|
|
Texas Instruments
TPS2556DRBR
|
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TPS3103E12DBVRG4
|
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TPS3124J12DBVT
|
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TPS3305-18DGNR
|
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TPS3306-15D
|
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TPS3306-15QDRG4Q1
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TPS3306-18DGKR
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TPS3306-18DR
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TPS3307-18DGN
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Texas Instruments
TPS3510D
|
| Price |
|
|
|
$1.51 |
|
|
|
|
|
|
|
| RoHS |
|
Compliant |
Not Compliant |
Yes |
Compliant |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Lead Status |
|
No |
No |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Enable |
|
Active Low |
|
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Automotive |
Catalog |
Catalog |
Catalog |
Catalog |
| Number of Switches |
|
1 |
|
|
|
|
|
|
|
|
|
| Continuous Current(Max)(A) |
|
5 |
|
|
|
|
|
|
|
|
|
| Current Limit Topology |
|
Constant-Current |
|
|
|
|
|
|
|
|
|
| Current Limit Accuracy @ 1A |
|
+/-7.0% (4100mA min / 4715mA max) |
|
|
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
6.5 |
|
|
|
|
|
|
|
|
|
| Package Group |
|
SON |
SOT-23 |
SOT-23 |
MSOP-PowerPAD,SOIC |
SOIC,VSSOP |
SOIC |
SOIC,VSSOP |
SOIC,VSSOP |
MSOP-PowerPAD,SOIC |
PDIP,SOIC |
| rDS(on) per FET(Typ)(mOhms) |
|
22 |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
0.90 | 1ku |
0.90 | 1ku |
0.85 | 1ku |
1.05 | 1ku |
1.05 | 1ku |
1.25 | 1ku |
1.05 | 1ku |
1.05 | 1ku |
1.10 | 1ku |
0.41 | 1ku |
| Current Limit(A) |
|
0.5 to 5.0 |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Vin(Min)(V) |
|
2.5 |
|
|
|
|
|
|
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
1.14 |
1.08,1.4,1.62 |
2.93 |
2.93 |
2.93 |
2.93 |
2.93 |
Adjustable,1.68,2.25,2.93,4.55 |
2.2 |
| Output Driver Type / Reset Output |
|
|
Active-low,Open-drain |
Active-high,Active-low,Push-pull |
Active-low,Push-pull |
Active-low,Open-drain |
Active-low,Open-drain |
Active-low,Open-drain |
Active-low,Open-drain |
Active-low,Push-pull |
Active-low,Open-drain |
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
Adjustable |
N/A |
1.8 |
1.5 |
1.5 |
1.8 |
1.8 |
N/A |
5 |
| Time Delay(ms) |
|
|
130 |
180 |
200 |
100 |
100 |
100 |
100 |
200 |
300 |
| Iq(Typ)(uA) |
|
|
1.2 |
14 |
15 |
15 |
15 |
15 |
15 |
40 |
1000 |
| # of Supplies Monitored |
|
|
1 |
1 |
2 |
3 |
3 |
3 |
3 |
3 |
|
| VCC(Min)(V) |
|
|
0.4 |
0.75 |
2.7 |
2.7 |
2.7 |
2.7 |
2.7 |
2 |
4 |
| Watchdog Timer WDI(sec) |
|
|
None |
1.4 |
1.6 |
0.8 |
0.8 |
0.8 |
0.8 |
None |
None |
| Special Features |
|
|
Active Low Enable,Manual Reset |
Watchdog Timer |
Active Low Enable,Manual Reset,Watchdog Timer |
Watchdog Timer |
Watchdog Timer |
Watchdog Timer |
Watchdog Timer |
Active Low Enable,Manual Reset |
Over Voltage Sense |
| VCC(Max)(V) |
|
|
3.3 |
3.3 |
6 |
6 |
6 |
6 |
6 |
6 |
15 |
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
N/A |
N/A |
1.68 |
1.4 |
1.4 |
1.68 |
1.68 |
N/A |
3.5 |
| Reset Threshold Accuracy(%) |
|
|
0.75 |
3.7 |
2.7 |
2.7 |
2.7 |
2.7 |
2.7 |
3.2 |
4 |
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
1.2 |
1.2,1.5,1.8 |
3.3 |
3.3 |
3.3 |
3.3 |
3.3 |
Adjustable,1.8,2.5,3.3,5 |
3.3 |
| VCC(Nom)(V) |
|
|
|
|
|
|
|
|
|
6 |
|
| # of supplies monitored |
|
|
|
|
|
|
|
|
|
|
3 |
| Threshold Voltage 3 (typ)(Typ)(V) |
|
|
|
|
|
|
|
|
|
|
13.8 |
| Monitored Voltage 3 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
|
12 |
