|
|
Texas Instruments
TPPM0115DR
|
Texas Instruments
TPS2031DG4
|
Texas Instruments
TPS2041BDGNG4
|
Texas Instruments
TPS2033DG4
|
Intersil
ISL91107IRA-EVZ
|
Texas Instruments
TPS2022DG4
|
Texas Instruments
TPS40007DGQRG4
|
Texas Instruments
5962-8670403XA
|
Texas Instruments
5962-9451303MPA
|
Texas Instruments
TPS2052BDGNG4
|
| Price |
|
|
|
$0.98 |
$1.57 |
$147.79 |
|
|
|
|
|
| RoHS |
|
Yes |
Compliant |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
No |
TBD |
Compliant |
| Lead Status |
|
Yes |
Yes |
No |
No |
No |
Yes |
No |
No |
No |
Yes |
| USB Switch rDS(on)(mOhms) |
|
|
33 |
70 |
33 |
|
33 |
|
|
|
70 |
| Rating |
|
|
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Military |
Military |
Catalog |
| Continuous Current(Max)(A) |
|
|
0.6 |
0.5 |
1.5 |
|
1 |
|
|
|
0.5 |
| Current Limit Topology |
|
|
Constant-Current |
Constant-Current |
Constant-Current |
|
Constant-Current |
|
|
|
Constant-Current |
| Vin(Max)(V) |
|
|
5.5 |
5.5 |
5.5 |
|
5.5 |
5.5 |
30 |
12 |
5.5 |
| Package Group |
|
|
PDIP,SOIC |
MSOP-PowerPAD,SOIC,SOT-23 |
SOIC |
|
SOIC |
MSOP-PowerPAD |
CDIP,LCCC |
CDIP |
MSOP-PowerPAD,SOIC,SON |
| Vin(Min)(V) |
|
|
2.7 |
2.7 |
2.7 |
|
2.7 |
2.25 |
10 |
3.6 |
2.7 |
| Number of Switches |
|
|
1 |
1 |
1 |
|
1 |
|
|
|
2 |
| Package Size |
|
|
mm2 |
mm2 |
mm2 |
|
mm2 |
|
mm2 |
mm2 |
mm2 |
| Enable |
|
|
Active High |
Active Low |
Active High |
|
Active Low |
|
|
|
Active High |
| Approx. Price (US$) |
|
|
0.95 | 1ku |
0.50 | 1ku |
0.95 | 1ku |
|
0.95 | 1ku |
0.99 | 1ku |
|
|
0.63 | 1ku |
| Operating Temperature Range(C) |
|
|
|
-40 to 85 |
-40 to 85 |
|
-40 to 85 |
-40 to 85 |
-55 to 125 |
-55 to 125 |
-40 to 85 |
| Vout(Max)(V) |
|
|
|
|
|
|
|
4 |
|
|
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
300 |
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
300 |
|
|
|
| Vout(Min)(V) |
|
|
|
|
|
|
|
0.7 |
|
|
|
| Regulated Outputs(#) |
|
|
|
|
|
|
|
1 |
|
|
|
| Type |
|
|
|
|
|
|
|
Controller |
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
1.5 |
|
|
|
| Special Features |
|
|
|
|
|
|
|
Enable,Synchronous Rectification |
Error Amplifier,Multi-topology |
Error Amplifier,Leading Edge Blanking,Soft Start |
|
| Iout(Max)(A) |
|
|
|
|
|
|
|
15 |
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
94 |
50 |
100 |
|
| Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
500 |
1000 |
|
| Topology |
|
|
|
|
|
|
|
|
Boost,Flyback,Forward |
Boost,Flyback,Forward |
|
| Control Method |
|
|
|
|
|
|
|
|
Current |
Current |
|
| UVLO Thresholds On/Off(V) |
|
|
|
|
|
|
|
|
16/10 |
4.1/3.6 |
|