|
|
Texas Instruments
TPS72625KTT
|
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TPS2490DGS
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TPS62262DDCR
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TPS77601D
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TPS54332DDAR
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TPS2041BDBVR
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TPS65530RSLTG4
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TPS77825PWPG4
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TPS7301QPWRG4
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TPS2053DG4
|
| Price |
|
|
|
|
|
$1.28 |
|
|
|
|
|
| RoHS |
|
Not Compliant |
Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Y |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
Yes |
No |
No |
No |
|
See ti.com |
|
|
| PSRR @ 100KHz(dB) |
|
20 |
|
|
29 |
|
|
|
29 |
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
|
|
| Vout(Max)(V) |
|
2.5 |
|
1.2 |
5.5 |
25 |
|
|
5.5 |
|
|
| Output Capacitor Type |
|
Cap Free,Ceramic |
|
|
Non-Ceramic |
|
|
|
Non-Ceramic |
|
|
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 150 |
-40 to 85 |
|
-40 to 125 |
|
|
| Output Options |
|
Fixed Output |
|
|
Adjustable Output,Fixed Output |
|
|
|
Adjustable Output,Fixed Output |
|
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| Fixed Output Options(V) |
|
1.26,1.5,1.6,1.8,2.5 |
|
|
1.5,1.8,2.5,2.8,3.3 |
|
|
|
1.5,1.8,2.5,3.3 |
|
|
| Vin(Max)(V) |
|
6 |
80 |
6 |
10 |
28 |
5.5 |
|
10 |
|
|
| Regulated Outputs(#) |
|
1 |
|
1 |
1 |
1 |
|
|
1 |
|
|
| Approx. Price (US$) |
|
1.30 | 1ku |
1.20 | 1ku |
0.57 | 1ku |
0.74 | 1ku |
0.65 | 1ku |
0.50 | 1ku |
|
1.31 | 1ku |
|
|
| Package Group |
|
DDPAK/TO-263,SOT-223 |
VSSOP |
WSON,SOT-23-THIN |
HTSSOP,SOIC |
SO PowerPAD |
MSOP-PowerPAD,SOIC,SOT-23 |
|
HTSSOP,SOIC |
|
|
| Iout(Max)(A) |
|
1 |
|
0.6 |
0.5 |
3.5 |
|
|
0.75 |
|
|
| Special Features |
|
Enable,Power Good |
|
Enable,Light Load Efficiency,Synchronous Rectification |
|
Enable,Light Load Efficiency,UVLO Adjustable |
|
|
|
|
|
| Vout(Min)(V) |
|
1.26 |
|
1.2 |
1.2 |
0.8 |
|
|
1.5 |
|
|
| Vin(Min)(V) |
|
1.8 |
9 |
2 |
2.7 |
3.5 |
2.7 |
|
2.7 |
|
|
| Iq(Typ)(mA) |
|
0.075 |
|
0.015 |
0.08 |
0.082 |
|
|
0.08 |
|
|
| Accuracy(%) |
|
2 |
|
|
2 |
|
|
|
2 |
|
|
| Package Size |
|
mm2 |
mm2 |
|
mm2 |
|
mm2 |
|
mm2 |
|
|
| Vdo(Typ)(mV) |
|
170 |
|
|
169 |
|
|
|
260 |
|
|
| Power Measurement Accuracy(%) |
|
|
- |
|
|
|
|
|
|
|
|
| Vabsmax_cont(V) |
|
|
100 |
|
|
|
|
|
|
|
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| Current Limit Threshold(Typ)(Ext FET=mV) |
|
|
50 |
|
|
|
|
|
|
|
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| Current Limit Function Enabled |
|
|
Always |
|
|
|
|
|
|
|
|
| Channel(s) Controlled(#) |
|
|
1 |
|
|
|
|
|
|
|
|
| Voltage Measurement Accuracy(%) |
|
|
- |
|
|
|
|
|
|
|
|
| Design Support |
|
|
Calculation Tool,EVM,Simulation Model,WEBENCH Design |
|
|
|
|
|
|
|
|
| ON_OFF Control Input(s) |
|
|
EN |
|
|
|
|
|
|
|
|
| Status Output |
|
|
PG |
|
|
|
|
|
|
|
|
| Fault Response |
|
|
Latch Off |
|
|
|
|
|
|
|
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| FET Protection |
|
|
SOA |
|
|
|
|
|
|
|
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| Current Limit Accuracy |
|
|
50 mV +/- 10% |
|
|
|
|
|
|
|
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| Switching Frequency(Min)(kHz) |
|
|
|
2000 |
|
1000 |
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
|
|
100 |
|
90 |
|
|
|
|
|
| Type |
|
|
|
Converter |
|
Converter |
|
|
|
|
|
| Control Mode |
|
|
|
Voltage Mode |
|
Current Mode |
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
|
|
2500 |
|
1000 |
|
|
|
|
|
| Additional Features |
|
|
|
|
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
|
|
|
|
| Noise(uVrms) |
|
|
|
|
53 |
|
|
|
54 |
|
|
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
70 |
|
|
|
|
| Enable |
|
|
|
|
|
|
Active Low |
|
|
|
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| Number of Switches |
|
|
|
|
|
|
1 |
|
|
|
|
| Current Limit Topology |
|
|
|
|
|
|
Constant-Current |
|
|
|
|
| Continuous Current(Max)(A) |
|
|
|
|
|
|
0.5 |
|
|
|
|
| Thermal Resistance JA(C/W) |
|
|
|
|
|
|
|
|
43 |
|
|
| Features |
|
|
|
|
|
|
|
|
Enable,Power Good |
|
|