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TPS54680QPWPREP
|
| Price |
|
$0.40 |
|
|
$1.54 |
|
$0.79 |
$3.54 |
|
$0.70 |
|
| RoHS |
|
Yes |
Yes |
Compliant |
Yes |
|
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Yes |
|
Yes |
|
No |
Yes |
|
No |
No |
| HBM ESD(kV) |
|
3 |
|
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
0.22 | 1ku |
|
|
0.83 | 1ku |
|
0.40 | 1ku |
1.70 | 1ku |
|
0.37 | 1ku |
|
| Operating Temperature Range(C) |
|
-40 to 85 |
|
|
-40 to 85 |
|
-40 to 85 |
-40 to 125 |
|
-40 to 125 |
-40 to 125,-55 to 125 |
| Rating |
|
Catalog |
|
|
Catalog |
|
Catalog |
Catalog |
|
Catalog |
HiRel Enhanced Product |
| Package Size |
|
mm2 |
|
|
|
|
|
|
|
mm2 |
|
| Vin(Max)(V) |
|
3.6 |
|
|
10 |
|
5.5 |
6.5 |
|
10 |
6 |
| Quiescent Current (Iq)(Max)(uA) |
|
20 |
|
|
|
|
|
|
|
|
|
| Imax(A) |
|
1 |
|
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
1.5 |
|
|
2.7 |
|
1.6 |
4 |
|
2.7 |
3 |
| Package Group |
|
DSBGA |
|
|
VSSOP |
|
SOT-23 |
VQFN |
|
SOT-23 |
HTSSOP |
| Shutdown Current (ISD)(Typ)(uA) |
|
20 |
|
|
|
|
|
|
|
|
|
| Ron(Typ)(mOhm) |
|
64 |
|
|
|
|
|
|
|
|
|
| Special Features |
|
Quick Output Discharge |
|
|
Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification |
|
|
|
|
|
|
| Output Rise Time @ 1.8V(Typ)(us) |
|
37 |
|
|
|
|
|
|
|
|
|
| Number of Channels(#) |
|
1 |
|
|
|
|
|
|
|
|
|
| Ron @1.8V(Typ)(mOhm) |
|
78 |
|
|
|
|
|
|
|
|
|
| Quiescent Current (Iq)(Typ)(uA) |
|
3.5 |
|
|
|
|
|
|
|
|
|
| Rise Time(Typ)(us) |
|
26 |
|
|
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
100 |
|
|
|
|
|
90 |
| Regulated Outputs(#) |
|
|
|
|
1 |
|
|
2 |
|
1 |
1 |
| Switching Frequency(Max)(kHz) |
|
|
|
|
1000 |
|
400 |
|
|
|
700 |
| Iq(Typ)(mA) |
|
|
|
|
0.012 |
|
0.4 |
0.175 |
|
0.02 |
11 |
| Vout(Min)(V) |
|
|
|
|
1.5 |
|
-1.6 |
1.8 |
|
0.7 |
0.9 |
| Switching Frequency(Min)(kHz) |
|
|
|
|
600 |
|
150 |
|
|
|
280 |
| Iout(Max)(A) |
|
|
|
|
0.8 |
|
0.06 |
0.5 |
|
0.1 |
6 |
| Control Mode |
|
|
|
|
Voltage Mode |
|
|
|
|
|
|
| Vout(Max)(V) |
|
|
|
|
1.5 |
|
-5.25 |
1.9 |
|
5.5 |
3.3 |
| Type |
|
|
|
|
Converter |
|
Charge Pump |
|
|
|
Converter |
| Topology |
|
|
|
|
|
|
Inverting |
|
|
|
|
| Output Options |
|
|
|
|
|
|
|
Adjustable Output,Fixed Output |
|
Adjustable Output |
|
| Additional Features |
|
|
|
|
|
|
|
Enable,Overcurrent Protection,Power Good,Sequencing and Monitoring,Soft Start,Thermal Shutdown |
|
Enable,Overcurrent Protection,Thermal Shutdown |
|
| Output Capacitor Type |
|
|
|
|
|
|
|
Ceramic |
|
Non-Ceramic |
|
| Fixed Output Options(V) |
|
|
|
|
|
|
|
1.8,1.9,3.3 |
|
|
|
| Vout2(Max)(V) |
|
|
|
|
|
|
|
3.3 |
|
|
|
| Accuracy(%) |
|
|
|
|
|
|
|
5 |
|
3 |
|
| Vdo(Typ)(mV) |
|
|
|
|
|
|
|
300 |
|
100 |
|
| Iout2(A) |
|
|
|
|
|
|
|
0.5 |
|
|
|
| Vout2(Min)(V) |
|
|
|
|
|
|
|
3.3 |
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
[pf]20VQFN[/pf] |
|
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
|
|
|
|
40 |
|
| Noise(uVrms) |
|
|
|
|
|
|
|
|
|
60 |
|
