|
|
Littelfuse
TPSMD51A
|
Littelfuse
TPSMD54A
|
Littelfuse
TPSMD58A
|
Littelfuse
TPSMD60CA
|
Littelfuse
TPSMD78CA
|
Texas Instruments
TPS6208812YFPR
|
Texas Instruments
TPS6208833YFPR
|
Texas Instruments
TPS62008DGSG4
|
Texas Instruments
TPS61256AYFFR
|
Texas Instruments
TPS54202EVM-716
|
| Price |
|
|
|
|
|
|
|
|
|
|
|
| RoHS |
|
Not Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Y |
Y |
Compliant |
Y |
Not Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
Y |
Y |
No |
See ti.com |
No |
| Vout(Max)(V) |
|
|
|
|
|
|
4 |
4 |
|
5 |
|
| Control mode |
|
|
|
|
|
|
Constant on-time (COT),DCS-Control |
Constant on-time (COT),DCS-Control |
|
|
|
| Rating |
|
|
|
|
|
|
Catalog |
Catalog |
|
Catalog |
|
| Switching frequency(Typ)(kHz) |
|
|
|
|
|
|
4000 |
4000 |
|
|
|
| Vin(Max)(V) |
|
|
|
|
|
|
5.5 |
5.5 |
|
5.5 |
|
| Type |
|
|
|
|
|
|
Converter |
Converter |
|
Converter |
|
| Duty cycle(Max)(%) |
|
|
|
|
|
|
100 |
100 |
|
90 |
|
| Package Group |
|
|
|
|
|
|
DSBGA|6,DSBGA|6 |
DSBGA|6,DSBGA|6 |
|
DSBGA|9 |
|
| Regulated outputs(#) |
|
|
|
|
|
|
1 |
1 |
|
1 |
|
| Approx. price(US$) |
|
|
|
|
|
|
0.60 | 1ku |
0.60 | 1ku |
|
0.48 | 1ku |
|
| Vout(Min)(V) |
|
|
|
|
|
|
0.6 |
0.6 |
|
5 |
|
| Vin(Min)(V) |
|
|
|
|
|
|
2.4 |
2.4 |
|
2.5 |
|
| Switching frequency(Max)(kHz) |
|
|
|
|
|
|
4000 |
4000 |
|
|
|
| Switching frequency(Min)(kHz) |
|
|
|
|
|
|
4000 |
4000 |
|
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
0.004 |
0.004 |
|
0.033 |
|
| Package size |
|
|
|
|
|
|
mm2 |
mm2 |
|
|
|
| Iout(Max)(A) |
|
|
|
|
|
|
3 |
3 |
|
|
|
| Features |
|
|
|
|
|
|
Enable,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Synchronous Rectification |
Enable,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Synchronous Rectification |
|
Enable,Light Load Efficiency,Load Disconnect,Synchronous Rectification |
|
| Operating temperature range(C) |
|
|
|
|
|
|
-40 to 125 |
-40 to 125 |
|
-40 to 85 |
|
| Switch Current Limit(Min)(A) |
|
|
|
|
|
|
|
|
|
1.9 |
|
| Switch Current Limit(Typ)(A) |
|
|
|
|
|
|
|
|
|
2.4 |
|
| Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
|
|
|
3500 |
|
| Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
3500 |
|