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|
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TPS54295PWP
|
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TPS75401QPWP
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TPS76501DR
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TPS2223APWPRG4
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TPS2551DRVT
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TPS51123ARGER
|
| Price |
|
$2.15 |
$3.80 |
|
$0.73 |
$2.01 |
|
$1.70 |
$1.02 |
|
$3.36 |
| RoHS |
|
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Yes |
| Lead Status |
|
No |
Yes |
Yes |
No |
No |
Yes |
Yes |
Yes |
No |
Yes |
| Iout(Max)(A) |
|
2 |
2 |
0.5 |
0.15 |
|
0.2 |
|
0.25 |
|
|
| Vout(Max)(V) |
|
7 |
5.5 |
3.3 |
5.5 |
|
3.3 |
|
5.5 |
|
|
| Vin(Min)(V) |
|
4.5 |
2.7 |
2.7 |
2.7 |
|
2.7 |
|
2.7 |
|
|
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 125 |
|
-40 to 125 |
-40 to 85 |
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
|
Catalog |
Catalog |
|
| Special Features |
|
Enable,Light Load Efficiency,Synchronous Rectification |
|
|
Enable,Power Good |
Curr/Temp Protection,Over Current Reporting,Supports 12V,Supports VPP |
|
|
|
Battery Backup Switchover,Watchdog Timer |
|
| Type |
|
Converter |
|
|
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
1.3 |
0.07 |
0.19 |
0.03 |
|
0.09 |
|
0.03 |
|
|
| Package Group |
|
HTSSOP,QFN |
HTSSOP |
HTSSOP |
SOIC |
HTSSOP,SSOP |
WSON |
|
SOIC |
VSSOP |
|
| Vout(Min)(V) |
|
0.76 |
1.5 |
3.3 |
1.2 |
|
3.3 |
|
1.2 |
|
|
| Regulated Outputs(#) |
|
2 |
1 |
2 |
1 |
|
2 |
|
1 |
|
|
| Control Mode |
|
D-CAP2 |
|
|
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
85 |
|
|
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
18 |
5.5 |
6 |
10 |
|
6.5 |
|
10 |
|
|
| Approx. Price (US$) |
|
1.00 | 1ku |
1.75 | 1ku |
1.85 | 1ku |
0.63 | 1ku |
1.79 | 1ku |
0.55 | 1ku |
|
0.40 | 1ku |
1.10 | 1ku |
|
| Switching Frequency(Max)(kHz) |
|
700 |
|
|
|
|
|
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
700 |
|
|
|
|
|
|
|
|
|
| Fixed Output Options(V) |
|
|
1.5,1.8,2.5,3.3 |
3.3,1.2 |
1.5,1.8,2.5,2.8,3,3.3,5 |
|
3.3 |
|
1.5,1.8,2.5,2.8,3,3.3,5 |
|
|
| Package Size |
|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
|
| Noise(uVrms) |
|
|
60 |
65 |
200 |
|
70 |
|
|
|
|
| Additional Features |
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Output Discharge,Overcurrent Protection,Power Good,Sequencing and Monitoring,Thermal Shutdown |
|
|
Enable,Overcurrent Protection,Thermal Shutdown |
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
| Output Capacitor Type |
|
|
Non-Ceramic |
Ceramic |
Non-Ceramic |
|
Ceramic |
|
Non-Ceramic |
|
|
| Accuracy(%) |
|
|
2 |
2 |
3 |
|
3 |
|
3 |
|
|
| Output Options |
|
|
Adjustable Output,Fixed Output |
Fixed Output |
Adjustable Output,Fixed Output |
|
Fixed Output |
|
Adjustable Output,Fixed Output |
|
|
| Vdo(Typ)(mV) |
|
|
210 |
170 |
85 |
|
230 |
|
140 |
|
|
| PSRR @ 100KHz(dB) |
|
|
|
20 |
45 |
|
58 |
|
38 |
|
|
| Vout2(Max)(V) |
|
|
|
1.2 |
|
|
3.3 |
|
|
|
|
| Iout2(A) |
|
|
|
0.25 |
|
|
0.2 |
|
|
|
|
| Vout2(Min)(V) |
|
|
|
1.2 |
|
|
3.3 |
|
|
|
|
| Thermal Resistance JA(C/W) |
|
|
|
|
176 |
|
|
|
|
|
|
| Ports |
|
|
|
|
|
2 |
|
|
|
|
|
| 5V rDS(on)(Typ)(mOhm) |
|
|
|
|
|
95 |
|
|
|
|
|
| Adjustable Current Limit(Min)(A) |
|
|
|
|
|
1 |
|
|
|
|
|
| Interface |
|
|
|
|
|
Serial |
|
|
|
|
|
| 3V rDS(on)(Typ)(mOhm) |
|
|
|
|
|
85 |
|
|
|
|
|
| Time Delay(ms) |
|
|
|
|
|
|
|
|
|
100 |
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
Adjustable |
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
|
|
|
|
2 |
|
| Output Driver Type / Reset Output |
|
|
|
|
|
|
|
|
|
Active-low,Push-pull |
|
| Iq(Typ)(uA) |
|
|
|
|
|
|
|
|
|
20 |
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
|
|
|
|
0.8 |
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
|
|
|
5 |
|
| VCC(Max)(V) |
|
|
|
|
|
|
|
|
|
5.5 |
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
|
|
|
|
4.55 |
|
| VCC(Min)(V) |
|
|
|
|
|
|
|
|
|
1.65 |
|
| # of supplies monitored |
|
|
|
|
|
|
|
|
|
1 |
|
