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TPS2552DRVT
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TPS6755IP
|
Price |
|
|
|
$5.07 |
$0.60 |
|
$0.95 |
$2.10 |
$1.46 |
$1.05 |
|
RoHS |
|
Compliant |
Yes |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Yes |
Lead Status |
|
No |
Yes |
No |
Yes |
|
Yes |
Yes |
No |
No |
Yes |
Enable |
|
Active Low |
|
|
|
|
|
|
|
|
|
Package Size |
|
mm2 |
|
|
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
|
Continuous Current(Max)(A) |
|
1.5 |
|
|
|
|
|
|
|
|
|
Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
-55 to 125 |
-40 to 125 |
|
-40 to 125 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
|
Rating |
|
Catalog |
Catalog |
HiRel Enhanced Product |
Catalog |
|
Catalog |
Automotive |
Catalog |
Catalog |
|
Current Limit Accuracy @ 1A |
|
+/-7.5% (925mA min / 1075mA max) |
|
|
|
|
|
|
|
|
|
Number of Switches |
|
1 |
|
|
|
|
|
|
|
|
|
Current Limit Topology |
|
Constant-Current |
|
|
|
|
|
|
|
|
|
Current Limit(A) |
|
0.075 to 1.7 |
|
|
|
|
|
|
|
|
|
Vin(Max)(V) |
|
6.5 |
3.6 |
20 |
10 |
|
6.5 |
40 |
6 |
5.5 |
|
rDS(on) per FET(Typ)(mOhms) |
|
100/DRV,85/DBV |
|
|
|
|
|
|
|
|
|
Approx. Price (US$) |
|
0.75 | 1ku |
0.65 | 1ku |
|
0.30 | 1ku |
|
0.36 | 1ku |
1.20 | 1ku |
1.30 | 1ku |
0.45 | 1ku |
|
Package Group |
|
SOT-23,WSON |
HTSSOP |
HTSSOP |
SOT-23 |
|
SC70,WSON |
TO-252 |
DDPAK/TO-263,SOT-223 |
SON,SOT-223,SOT-23 |
|
Vin(Min)(V) |
|
2.5 |
1.8 |
6.5 |
2.7 |
|
2.5 |
4 |
1.8 |
1.7 |
|
Iq(Typ)(mA) |
|
|
0.055 |
5 |
0.017 |
|
0.045 |
0.02 |
0.075 |
0.4 |
|
Type |
|
|
Charge Pump |
Converter |
|
|
|
|
|
|
|
Regulated Outputs(#) |
|
|
1 |
1 |
1 |
|
1 |
1 |
1 |
1 |
|
Iout(Max)(A) |
|
|
0.1 |
3 |
0.1 |
|
0.15 |
0.3 |
1 |
0.25 |
|
Switching Frequency(Min)(kHz) |
|
|
210 |
250 |
|
|
|
|
|
|
|
Special Features |
|
|
Enable,Power Good |
|
Enable |
|
|
|
|
|
|
Switching Frequency(Max)(kHz) |
|
|
450 |
700 |
|
|
|
|
|
|
|
Vout(Max)(V) |
|
|
5 |
3.36 |
5.5 |
|
5 |
3.3 |
2.5 |
5.5 |
|
Vout(Min)(V) |
|
|
5 |
3.2 |
1.2 |
|
0.9 |
3.3 |
1.26 |
1.2 |
|
Duty Cycle(Max)(%) |
|
|
|
80 |
|
|
|
|
|
|
|
Accuracy(%) |
|
|
|
|
3 |
|
3 |
2 |
2 |
1 |
|
Fixed Output Options(V) |
|
|
|
|
1.2,1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
|
0.9,1,1.1,1.2,1.3,1.5,1.8,1.85,1.9,2.1,2.5,2.6,2.7,2.8,2.85,2.9,3,3.3,4.5,5 |
3.3 |
1.26,1.5,1.6,1.8,2.5 |
1.3,1.5,1.6,1.8,1.9,2.5,3,3.3,5 |
|
PSRR @ 100KHz(dB) |
|
|
|
|
27 |
|
67 |
40 |
20 |
32 |
|
Output Capacitor Type |
|
|
|
|
Non-Ceramic |
|
Ceramic |
Ceramic |
Cap Free,Ceramic |
Cap Free,Ceramic |
|
Output Options |
|
|
|
|
Adjustable Output,Fixed Output |
|
Adjustable Output,Fixed Output |
Fixed Output |
Fixed Output |
Adjustable Output,Fixed Output |
|
Vdo(Typ)(mV) |
|
|
|
|
71 |
|
170 |
300 |
170 |
40 |
|
Additional Features |
|
|
|
|
|
|
Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown |
Enable,Overcurrent Protection,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Fast Transient Response,Foldback Overcurrent Protection,Reverse Current Protection,Soft Start,Thermal Shutdown |
|
Noise(uVrms) |
|
|
|
|
|
|
30 |
|
|
30 |
|