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TPS54380PWPG4
|
| Price |
|
|
$1.79 |
$2.76 |
|
|
|
|
$1.33 |
|
|
| RoHS |
|
|
Yes |
Yes |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
|
Yes |
Yes |
Yes |
Yes |
|
No |
No |
No |
Yes |
| Package Size |
|
|
|
|
mm2 |
mm2 |
|
mm2 |
|
mm2 |
|
| PSRR @ 100KHz(dB) |
|
|
|
|
67 |
|
|
|
|
|
|
| Approx. Price (US$) |
|
|
|
|
0.36 | 1ku |
1.75 | 1ku |
|
0.85 | 1ku |
0.70 | 1ku |
0.30 | 1ku |
2.25 | 1ku |
| Vout(Min)(V) |
|
|
|
|
0.9 |
1.5 |
|
|
3.3 |
|
0.9 |
| Rating |
|
|
|
|
Catalog |
Catalog |
|
Catalog |
Catalog |
|
Catalog |
| Accuracy(%) |
|
|
|
|
3 |
2 |
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
-40 to 125 |
-40 to 125 |
|
-40 to 85 |
-40 to 85 |
-40 to 85 |
-40 to 85 |
| Package Group |
|
|
|
|
SC70,WSON |
HTSSOP |
|
SOT-23,WSON |
VSSOP |
SC70 |
HTSSOP |
| Vin(Max)(V) |
|
|
|
|
6.5 |
5.5 |
|
|
1.8 |
5.5 |
6 |
| Regulated Outputs(#) |
|
|
|
|
1 |
1 |
|
|
2 |
|
1 |
| Noise(uVrms) |
|
|
|
|
30 |
60 |
|
|
|
|
|
| Iout(Max)(A) |
|
|
|
|
0.15 |
1.5 |
|
|
0.04 |
|
3 |
| Vout(Max)(V) |
|
|
|
|
5 |
5 |
|
|
3.3 |
|
4.5 |
| Special Features |
|
|
|
|
Enable |
|
|
Active Low Enable,Manual Reset |
Enable,Power Good |
Fault Reporting,Thermal Shutdown,Undervoltage Protection |
Enable,Power Good,Synchronous Rectification,Tracking |
| Vin(Min)(V) |
|
|
|
|
2.5 |
2.7 |
|
|
0.9 |
1.62 |
3 |
| Output Capacitor Type |
|
|
|
|
Ceramic |
Non-Ceramic |
|
|
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
0.045 |
0.075 |
|
|
0.035 |
|
6.2 |
| Vdo(Typ)(mV) |
|
|
|
|
170 |
160 |
|
|
|
|
|
| Output Options |
|
|
|
|
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
|
|
|
|
|
| Fixed Output Options(V) |
|
|
|
|
0.9,1,1.1,1.2,1.3,1.5,1.8,1.85,1.9,2.1,2.5,2.6,2.7,2.8,2.85,2.9,3,3.3,4.5,5 |
1.8,2.5,3.3 |
|
|
|
|
|
| Additional Features |
|
|
|
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
|
|
|
| Output Driver Type / Reset Output |
|
|
|
|
|
|
|
Active-low,Open-drain |
|
|
|
| Time Delay(ms) |
|
|
|
|
|
|
|
10,200 |
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
|
1.8,2.5,3,3.3 |
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
|
|
1.71,2.25,2.64,2.93 |
|
|
|
| # of Supplies Monitored |
|
|
|
|
|
|
|
1 |
|
|
|
| Iq(Typ)(uA) |
|
|
|
|
|
|
|
0.22 |
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
|
|
1.75 |
|
|
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
|
|
None |
|
|
|
| VCC(Max)(V) |
|
|
|
|
|
|
|
6 |
|
|
|
| VCC(Min)(V) |
|
|
|
|
|
|
|
1.6 |
|
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
|
|
|
|
|
|
N/A |
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
|
|
|
|
|
|
N/A |
|
|
|
| Type |
|
|
|
|
|
|
|
|
Charge Pump |
|
Converter |
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
650 |
|
700 |
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
470 |
|
280 |
| Fault Response |
|
|
|
|
|
|
|
|
|
Auto Retry |
|
| Quiescent Current (Iq)(Max)(uA) |
|
|
|
|
|
|
|
|
|
80 |
|
| Vabsmax(Max)(V) |
|
|
|
|
|
|
|
|
|
5.5 |
|
| Current Limit Type |
|
|
|
|
|
|
|
|
|
Fixed |
|
| Current Limit(Max)(A) |
|
|
|
|
|
|
|
|
|
0.08 |
|
| Ron(Typ)(mOhm) |
|
|
|
|
|
|
|
|
|
500 |
|
| Quiescent Current (Iq)(Typ)(uA) |
|
|
|
|
|
|
|
|
|
40 |
|
| Imax(A) |
|
|
|
|
|
|
|
|
|
0.08 |
|
| UL Recognition |
|
|
|
|
|
|
|
|
|
Yes |
|
| Number of Channels(#) |
|
|
|
|
|
|
|
|
|
1 |
|
| Shutdown Current (ISD)(Typ)(uA) |
|
|
|
|
|
|
|
|
|
1 |
|
| Overvoltage Protection |
|
|
|
|
|
|
|
|
|
No |
|
| Rise Time(Typ)(us) |
|
|
|
|
|
|
|
|
|
10 |
|
| Current Limit(Min)(A) |
|
|
|
|
|
|
|
|
|
0.04 |
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
|
|
|
90 |
| Control Mode |
|
|
|
|
|
|
|
|
|
|
Voltage Mode |
