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TPS54310PWPG4
|
| Price |
|
|
|
|
|
|
|
$0.78 |
$0.44 |
$8.62 |
$3.91 |
| RoHS |
|
Yes |
Compliant |
Yes |
|
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
|
Yes |
|
Yes |
Yes |
Yes |
No |
No |
No |
| Rating |
|
Catalog |
|
Catalog |
|
|
Catalog |
Catalog |
|
|
Catalog |
| Iout(Max)(A) |
|
1.8 |
|
0.2 |
|
|
2 |
0.8 |
|
|
3 |
| Vin(Max)(V) |
|
12 |
|
6.5 |
|
|
35 |
5.5 |
|
57 |
6 |
| LED(#) |
|
1 |
|
|
|
|
|
|
|
|
|
| Package Group |
|
QFN |
|
DSBGA |
|
|
SOIC |
VSON |
|
HTQFP |
HTSSOP |
| Approx. Price (US$) |
|
0.94 | 1ku |
|
0.35 | 1ku |
|
|
0.25 | 1ku |
0.69 | 1ku |
|
4.75 | 1ku |
1.80 | 1ku |
| Vin(Min)(V) |
|
1.6 |
|
2.7 |
|
|
13 |
2.7 |
|
44 |
3 |
| Special Features |
|
LED Thermal Monitor |
|
Enable |
|
|
Adjustable Switch Frequency,Soft Switching,Thermal Shutdown |
Dynamic Voltage Scaling,Enable,Frequency Synchronization,Light Load Efficiency,Output Discharge,Synchronous Rectification |
|
Integrated FET,Over Current Reporting,Over Temp Reporting |
Enable,Frequency Synchronization,Power Good,Synchronous Rectification |
| Operating Temperature Range(C) |
|
-35 to 85 |
|
-40 to 125 |
|
|
-40 to 125 |
-40 to 85 |
|
-40 to 125 |
-40 to 125 |
| Package Size |
|
mm2 |
|
mm2 |
|
|
mm2 |
|
|
mm2 |
|
| Iq(Typ)(mA) |
|
3 |
|
0.04 |
|
|
1.2 |
0.028 |
|
|
6.2 |
| Vdo(Typ)(mV) |
|
|
|
90 |
|
|
|
|
|
|
|
| PSRR @ 100KHz(dB) |
|
|
|
38 |
|
|
|
|
|
|
|
| Noise(uVrms) |
|
|
|
54 |
|
|
|
|
|
|
|
| Regulated Outputs(#) |
|
|
|
1 |
|
|
1 |
1 |
|
|
1 |
| Fixed Output Options(V) |
|
|
|
5.4,5.7 |
|
|
|
|
|
|
|
| Vout(Max)(V) |
|
|
|
5.7 |
|
|
60 |
1.6875 |
|
|
3.3 |
| Vout(Min)(V) |
|
|
|
5.4 |
|
|
6 |
0.9 |
|
|
0.9 |
| Output Capacitor Type |
|
|
|
Ceramic |
|
|
|
|
|
|
|
| Accuracy(%) |
|
|
|
2 |
|
|
|
|
|
|
|
| Output Options |
|
|
|
Adjustable Output,Fixed Output |
|
|
|
|
|
|
|
| Comments |
|
|
|
|
|
|
Primary Side Regulation,120VAC/230VAC/277VAC Application Voltage Ranges |
|
|
|
|
| Topology |
|
|
|
|
|
|
Flyback |
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
60 |
2650 |
|
|
280 |
| Type |
|
|
|
|
|
|
Inductive |
Converter |
|
|
Converter |
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
150 |
3350 |
|
|
700 |
| Dimming Method |
|
|
|
|
|
|
Analog |
|
|
|
|
| Vref(V) |
|
|
|
|
|
|
0.14 |
|
|
|
|
| Power Factor Correction(Min) |
|
|
|
|
|
|
Natural |
|
|
|
|
| Input Voltage(Type) |
|
|
|
|
|
|
AC/DC |
|
|
|
|
| Control Mode |
|
|
|
|
|
|
|
Voltage Mode |
|
|
Voltage Mode |
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
80 |
|
|
87 |
| MPS Method |
|
|
|
|
|
|
|
|
|
AC/DC Disconnect |
|
| No. of PSE Ports |
|
|
|
|
|
|
|
|
|
4 |
|
| ILIM |
|
|
|
|
|
|
|
|
|
425mA TYP |
|
| ICUT |
|
|
|
|
|
|
|
|
|
375mA TYP |
|
| rDS(on) per FET(Typ)(mOhms) |
|
|
|
|
|
|
|
|
|
1300 |
|
| PoE Standards Supported |
|
|
|
|
|
|
|
|
|
802.3at Type 1 (802.3af) |
|
| Pair Control |
|
|
|
|
|
|
|
|
|
Alternative A/B |
|
