|
|
Texas Instruments
TPS7A5201QRGRRQ1
|
Texas Instruments
TPS54424RNVT
|
Texas Instruments
TPS63710DRRR
|
Texas Instruments
TPS2388RTQR
|
Texas Instruments
TPS61160EVM-243
|
AVX
TPSD157M010A0100
|
AVX
TPSB336K010A0425
|
AVX
TPSC476K016Y0110
|
AVX
TPSB336K010B0425
|
AVX
TPSA335K025A1000
|
| Price |
|
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
Yes |
Y |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
Y |
No |
No |
No |
No |
No |
No |
No |
Yes |
| Package size |
|
mm2 |
mm2 |
|
|
|
|
|
|
|
|
| Iout(Max)(A) |
|
2 |
4 |
1 |
|
|
|
|
|
|
|
| Vout(Max)(V) |
|
5.2 |
12 |
-1 |
|
|
|
|
|
|
|
| Operating temperature range(C) |
|
-40 to 150 |
-40 to 150 |
|
|
|
|
|
|
|
|
| Output options |
|
Adjustable Output |
|
|
|
|
|
|
|
|
|
| Vout(Min)(V) |
|
0.8 |
0.6 |
-5.5 |
|
|
|
|
|
|
|
| PSRR @ 100 KHz(dB) |
|
45 |
|
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
1.1 |
4.5 |
3.1 |
44 |
|
|
|
|
|
|
| Rating |
|
Automotive |
Catalog |
Catalog |
|
|
|
|
|
|
|
| Approx. price(US$) |
|
2.65 | 1ku |
1.00 | 1ku |
|
|
|
|
|
|
|
|
| Output capacitor type |
|
Ceramic |
|
|
|
|
|
|
|
|
|
| Features |
|
Enable,Foldback Overcurrent Protection,Output Discharge,Power Good,Soft Start |
Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking |
Enable,Output Discharge,Power Good,Synchronous Rectification,UVLO Fixed |
Fast shutdown,Multi Level Port Priority,Over Current Reporting,Over Temp Reporting,Port remapping |
|
|
|
|
|
|
| Vin(Max)(V) |
|
6.5 |
17 |
14 |
57 |
|
|
|
|
|
|
| Accuracy(%) |
|
1 |
|
|
|
|
|
|
|
|
|
| Thermal Resistance JA(C/W) |
|
40 |
|
|
|
|
|
|
|
|
|
| Regulated outputs(#) |
|
1 |
1 |
|
|
|
|
|
|
|
|
| Package Group |
|
VQFN|20,VQFN|20 |
VQFN-HR|18 |
SON|12 |
QFN |
|
|
|
|
|
|
| Noise(uVrms) |
|
4.4 |
|
|
|
|
|
|
|
|
|
| Iq(Typ)(mA) |
|
3 |
0.58 |
15 |
|
|
|
|
|
|
|
| Vdo(Typ)(mV) |
|
95 |
|
|
|
|
|
|
|
|
|
| Duty cycle(Max)(%) |
|
|
98 |
|
|
|
|
|
|
|
|
| Switching frequency(Typ)(kHz) |
|
|
500 |
|
|
|
|
|
|
|
|
| Switching frequency(Max)(kHz) |
|
|
1600 |
|
|
|
|
|
|
|
|
| Control mode |
|
|
Current Mode |
|
|
|
|
|
|
|
|
| Type |
|
|
Converter |
Converter |
|
|
|
|
|
|
|
| Switching frequency(Min)(kHz) |
|
|
200 |
|
|
|
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
1600 |
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
70 |
|
|
|
|
|
|
|
| Switch Current Limit(Typ)(A) |
|
|
|
2.1 |
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
-40 to 125 |
-40 to 125 |
|
|
|
|
|
|
| Approx. Price (US$) |
|
|
|
1.30 | 1ku |
3.75 | 1ku |
|
|
|
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
1400 |
|
|
|
|
|
|
|
| Topology |
|
|
|
Inverting |
|
|
|
|
|
|
|
| Switch Current Limit(Min)(A) |
|
|
|
1.4 |
|
|
|
|
|
|
|
| ILIM |
|
|
|
|
Programmable |
|
|
|
|
|
|
| MPS Method |
|
|
|
|
DC Disconnect |
|
|
|
|
|
|
| ICUT |
|
|
|
|
Programmable |
|
|
|
|
|
|
| PoE Standards Supported |
|
|
|
|
802.3at Type 1 (802.3af),802.3at Type 2 |
|
|
|
|
|
|
| FET |
|
|
|
|
External |
|
|
|
|
|
|
| No. of PSE Ports |
|
|
|
|
8 |
|
|
|
|
|
|
| Package Size |
|
|
|
|
mm2 |
|
|
|
|
|
|
| Pair Control |
|
|
|
|
Alternative A |
|
|
|
|
|
|
