|
|
Texas Instruments
TPS2052P
|
Texas Instruments
TPS2051PE4
|
Texas Instruments
TPS2052DG4
|
Texas Instruments
TPS2042BDRG4
|
Texas Instruments
TPS2080D
|
Texas Instruments
TPS2051P
|
Texas Instruments
TPS2011D
|
Texas Instruments
TPS2085D
|
Texas Instruments
TPS2069DGN
|
Texas Instruments
TPS2032D
|
Price |
|
|
|
$3.31 |
|
|
$2.29 |
$2.15 |
|
$1.36 |
$1.93 |
RoHS |
|
Yes |
|
Compliant |
Compliant |
Yes |
Yes |
Yes |
Yes |
Compliant |
Yes |
Lead Status |
|
Yes |
|
No |
No |
Yes |
Yes |
Yes |
Yes |
No |
Yes |
USB Switch rDS(on)(mOhms) |
|
|
|
|
70 |
|
|
|
|
70 |
33 |
Number of Switches |
|
|
|
|
2 |
|
|
|
|
1 |
1 |
Enable |
|
|
|
|
Active Low |
|
|
|
|
Active High |
Active High |
Operating Temperature Range(C) |
|
|
|
|
-40 to 85 |
0 to 85 |
|
-40 to 85 |
0 to 85 |
-40 to 85 |
|
Rating |
|
|
|
|
Catalog |
|
|
|
|
Catalog |
Catalog |
Vin(Max)(V) |
|
|
|
|
5.5 |
5.5 |
|
5.5 |
5.5 |
5.5 |
5.5 |
Vin(Min)(V) |
|
|
|
|
2.7 |
2.7 |
|
2.7 |
2.7 |
2.7 |
2.7 |
Current Limit Topology |
|
|
|
|
Constant-Current |
|
|
|
|
Constant-Current |
Constant-Current |
Approx. Price (US$) |
|
|
|
|
0.70 | 1ku |
0.65 | 1ku |
|
1.00 | 1ku |
1.05 | 1ku |
0.73 | 1ku |
0.95 | 1ku |
Package Group |
|
|
|
|
MSOP-PowerPAD,SOIC,SON |
SOIC |
|
SOIC |
SOIC |
MSOP-PowerPAD |
SOIC |
Continuous Current(Max)(A) |
|
|
|
|
0.5 |
|
|
|
|
1.5 |
1 |
Package Size |
|
|
|
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
UL Recognition |
|
|
|
|
|
No |
|
No |
No |
|
|
Fault Response |
|
|
|
|
|
Auto Retry |
|
Auto Retry |
Auto Retry |
|
|
Quiescent Current (Iq)(Max)(uA) |
|
|
|
|
|
110 |
|
100 |
110 |
|
|
Vabsmax(Max)(V) |
|
|
|
|
|
5.5 |
|
5.5 |
5.5 |
|
|
Current Limit Type |
|
|
|
|
|
Fixed |
|
Fixed |
Fixed |
|
|
Special Features |
|
|
|
|
|
Current Limited,Fault Reporting,Over Current Reporting,Thermal Shutdown,Undervoltage Protection |
|
Active Low,Current Limited,Thermal Shutdown |
Current Limited,Fault Reporting,Over Current Reporting,Thermal Shutdown,Undervoltage Protection |
|
|
Ron(Typ)(mOhm) |
|
|
|
|
|
90 |
|
110 |
90 |
|
|
Rise Time(Typ)(us) |
|
|
|
|
|
3000 |
|
4400 |
3000 |
|
|
Current Limit(Max)(A) |
|
|
|
|
|
0.5 |
|
1.2 |
0.5 |
|
|
Imax(A) |
|
|
|
|
|
0.5 |
|
1.2 |
0.5 |
|
|
Overvoltage Protection |
|
|
|
|
|
No |
|
No |
No |
|
|
Current Limit(Min)(A) |
|
|
|
|
|
0.5 |
|
1.2 |
0.5 |
|
|
Shutdown Current (ISD)(Typ)(uA) |
|
|
|
|
|
0.025 |
|
0.001 |
0.025 |
|
|
Quiescent Current (Iq)(Typ)(uA) |
|
|
|
|
|
85 |
|
73 |
85 |
|
|
Number of Channels(#) |
|
|
|
|
|
2 |
|
1 |
4 |
|
|