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|
Texas Instruments
TPS3780CDRYR
|
Texas Instruments
TPS3780DDRYR
|
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TPS62087RLTR
|
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TPS62150AQRGTRQ1
|
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TPS622315DRYT
|
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TPS622319DRYR
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TPS62233DRYR
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TPS76930QDBVRG4Q1
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TPS84A20RVQR
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Texas Instruments
TPS61170DRVT
|
| Price |
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| RoHS |
|
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
No |
No |
No |
Yes |
No |
No |
No |
No |
| Output Driver Type / Reset Output |
|
Active-low,Open-drain |
Active-low,Open-drain |
|
|
|
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|
|
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| Time Delay(ms) |
|
0 |
0 |
|
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| Approx. Price (US$) |
|
0.59 | 1ku |
0.59 | 1ku |
|
1.00 | 1ku |
0.46 | 1ku |
0.46 | 1ku |
0.46 | 1ku |
0.35 | 1ku |
|
1.00 | 1ku |
| VCC(Max)(V) |
|
6.5 |
6.5 |
|
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|
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| Monitored Voltage 2 (typ)(Nom)(V) |
|
Adjustable |
Adjustable |
|
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| Rating |
|
Catalog |
Catalog |
|
Automotive |
Catalog |
Catalog |
Catalog |
Automotive |
|
Catalog |
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
|
-40 to 85 |
| VCC(Min)(V) |
|
1.5 |
1.5 |
|
|
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| Threshold Voltage 2 (typ)(Typ)(V) |
|
Adjustable |
Adjustable |
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| Threshold Voltage 1(Typ)(V) |
|
Adjustable |
Adjustable |
|
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| Watchdog Timer WDI(sec) |
|
None |
None |
|
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| # of supplies monitored |
|
2 |
2 |
|
|
|
|
|
|
|
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| Reset Threshold Accuracy(%) |
|
1 |
1 |
|
|
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|
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| Package Group |
|
SON,SOT-23 |
SON,SOT-23 |
|
QFN |
SON |
SON |
SON |
SOT-23 |
|
WSON |
| Package Size |
|
mm2 |
mm2 |
|
|
|
|
|
mm2 |
|
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| Monitored Voltage 1 (typ)(Nom)(V) |
|
Adjustable |
Adjustable |
|
|
|
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|
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| Iq(Typ)(uA) |
|
2 |
2 |
|
|
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| Duty Cycle(Max)(%) |
|
|
|
|
100 |
100 |
100 |
100 |
|
|
93 |
| Iq(Typ)(mA) |
|
|
|
|
0.017 |
0.022 |
0.022 |
0.022 |
0.017 |
|
2.3 |
| Vout(Min)(V) |
|
|
|
|
0.9 |
1.15 |
1.2 |
3 |
1.2 |
|
3 |
| Vout(Max)(V) |
|
|
|
|
6.3 |
1.15 |
1.2 |
3 |
5.5 |
|
38 |
| Vin(Max)(V) |
|
|
|
|
17 |
6 |
6 |
6 |
10 |
|
18 |
| Type |
|
|
|
|
Converter |
Converter |
Converter |
Converter |
|
|
Converter |
| Regulated Outputs(#) |
|
|
|
|
1 |
1 |
1 |
1 |
1 |
|
1 |
| Iout(Max)(A) |
|
|
|
|
1 |
0.5 |
0.5 |
0.5 |
0.1 |
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
1250 |
|
|
|
|
|
1000 |
| Switching Frequency(Max)(kHz) |
|
|
|
|
2500 |
|
|
|
|
|
1200 |
| Special Features |
|
|
|
|
Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification,Tracking,Voltage Margining |
Enable,Light Load Efficiency,Synchronous Rectification |
Enable,Light Load Efficiency,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed |
Enable,Light Load Efficiency,Synchronous Rectification |
Enable |
|
Enable,Light Load Efficiency |
| Control Mode |
|
|
|
|
Constant on-time (COT) |
|
Constant on-time (COT) |
|
|
|
|
| Vin(Min)(V) |
|
|
|
|
3 |
2.05 |
2.05 |
2.05 |
2.7 |
|
3 |
| Fixed Output Options(V) |
|
|
|
|
|
|
|
|
1.2,1.5,1.8,2.5,2.7,3,3.3,5 |
|
|
| Accuracy(%) |
|
|
|
|
|
|
|
|
3 |
|
|
| Output Options |
|
|
|
|
|
|
|
|
Adjustable Output |
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
28 |
|
|
| Output Capacitor Type |
|
|
|
|
|
|
|
|
Non-Ceramic |
|
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| Vdo(Typ)(mV) |
|
|
|
|
|
|
|
|
71 |
|
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| Switch Current Limit(Typ)(A) |
|
|
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|
|
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|
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|
1.2 |
| Switch Current Limit(Min)(A) |
|
|
|
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|
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|
|
|
0.96 |