|
|
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TPS54110PWP
|
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TPS2551DBVT
|
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|
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TPS77833D
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TPS79930DDCTG4
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TPS2066CD
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TPS2111APW
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TPS65530RSLT
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TPS71319DRCRG4
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TPS60255RTER
|
| Price |
|
$2.61 |
|
$4.29 |
|
|
|
|
|
|
$0.90 |
| RoHS |
|
Yes |
Yes |
Compliant |
Yes |
Compliant |
Compliant |
Yes |
Compliant |
Y |
Yes |
| Lead Status |
|
Yes |
Yes |
No |
Yes |
No |
No |
Yes |
No |
See ti.com |
Yes |
| Iq(Typ)(mA) |
|
4.2 |
|
|
0.08 |
0.04 |
|
|
|
0.3 |
|
| Operating Temperature Range(C) |
|
-40 to 85 |
|
|
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
|
-40 to 125 |
-40 to 85 |
| Package Group |
|
HTSSOP |
|
|
HTSSOP,SOIC |
DSBGA,SOT,WSON |
MSOP-PowerPAD,SOIC |
TSSOP |
|
VSON |
WQFN |
| Rating |
|
Catalog |
|
|
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
| Iout(Max)(A) |
|
1.5 |
|
|
0.75 |
0.2 |
|
|
|
0.25 |
|
| Vout(Min)(V) |
|
0.9 |
|
|
1.5 |
1.2 |
|
|
|
1.8 |
|
| Duty Cycle(Max)(%) |
|
90 |
|
|
|
|
|
|
|
|
|
| Vout(Max)(V) |
|
4.5 |
|
|
5.5 |
6.5 |
|
|
|
3.3 |
6.5 |
| Vin(Max)(V) |
|
6 |
|
|
10 |
6.5 |
5.5 |
|
|
5.5 |
6 |
| Type |
|
Converter |
|
|
|
|
|
|
|
|
Capacitive |
| Regulated Outputs(#) |
|
1 |
|
|
1 |
1 |
|
|
|
2 |
|
| Switching Frequency(Min)(kHz) |
|
280 |
|
|
|
|
|
|
|
|
|
| Control Mode |
|
Voltage Mode |
|
|
|
|
|
|
|
|
|
| Switching Frequency(Max)(kHz) |
|
700 |
|
|
|
|
|
|
|
|
875 |
| Approx. Price (US$) |
|
1.85 | 1ku |
|
|
1.16 | 1ku |
0.28 | 1ku |
0.68 | 1ku |
0.75 | 1ku |
|
1.04 | 1ku |
0.80 | 1ku |
| Special Features |
|
Enable,Frequency Synchronization,Power Good,Synchronous Rectification |
|
|
|
Enable |
|
|
|
|
Analog Dimming,EasyScale 1-Wire Interface,Enable/Shutdown,Fault Detection,Integrated Switch,Load Disconnect During Shutdown,OVP,Soft Start,Synchronous Rectification |
| Vin(Min)(V) |
|
3 |
|
|
2.7 |
2.7 |
4.5 |
|
|
2.7 |
2.7 |
| Additional Features |
|
|
|
|
Enable,Fast Transient Response,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
|
|
|
|
| Fixed Output Options(V) |
|
|
|
|
1.5,1.8,2.5,3.3 |
1.2,1.25,1.3,1.5,1.8,1.85,1.9,1.95,2,2.1,2.5,2.6,2.7,2.75,2.8,2.85,3,3.15,3.2,3.3,4.2,4.5 |
|
|
|
1.8,3.3 |
|
| Noise(uVrms) |
|
|
|
|
54 |
29 |
|
|
|
32 |
|
| Package Size |
|
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
| Vdo(Typ)(mV) |
|
|
|
|
260 |
100 |
|
|
|
125 |
|
| PSRR @ 100KHz(dB) |
|
|
|
|
29 |
38 |
|
|
|
35 |
|
| Output Capacitor Type |
|
|
|
|
Non-Ceramic |
Ceramic |
|
|
|
Ceramic |
|
| Accuracy(%) |
|
|
|
|
2 |
2 |
|
|
|
3 |
|
| Output Options |
|
|
|
|
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
|
|
|
Adjustable Output,Fixed Output |
|
| Continuous Current(Max)(A) |
|
|
|
|
|
|
1.0 |
|
|
|
|
| Current Limit Topology |
|
|
|
|
|
|
Constant-Current |
|
|
|
|
| Number of Switches |
|
|
|
|
|
|
2 |
|
|
|
|
| Enable |
|
|
|
|
|
|
Active High |
|
|
|
|
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
70 |
|
|
|
|
| IN1 rDS(on)(Typ)(mOhm) |
|
|
|
|
|
|
|
84 |
|
|
|
| IN1 Output Current(Max)(A) |
|
|
|
|
|
|
|
1.25 |
|
|
|
| IN1, IN2 Input Voltage(Min)(V) |
|
|
|
|
|
|
|
2.8 |
|
|
|
| IN2 Output Current(Max)(A) |
|
|
|
|
|
|
|
1.25 |
|
|
|
| IN1, IN2 Input Voltage(Max)(V) |
|
|
|
|
|
|
|
5.5 |
|
|
|
| Number of Inputs |
|
|
|
|
|
|
|
2 |
|
|
|
| IN2 rDS(on)(Typ)(mOhms) |
|
|
|
|
|
|
|
84 |
|
|
|
| Vout2(Max)(V) |
|
|
|
|
|
|
|
|
|
5.4 |
|
| Vout2(Min)(V) |
|
|
|
|
|
|
|
|
|
1.2 |
|
| Features |
|
|
|
|
|
|
|
|
|
Enable,Sequencing and Monitoring |
|
| Iout2(A) |
|
|
|
|
|
|
|
|
|
0.25 |
|
| Thermal Resistance JA(C/W) |
|
|
|
|
|
|
|
|
|
52 |
|
| Shutdown Current(Typ)(uA) |
|
|
|
|
|
|
|
|
|
|
0.1 |
| LED(#) |
|
|
|
|
|
|
|
|
|
|
4+2+1 |
| LED Current Per Channel(mA) |
|
|
|
|
|
|
|
|
|
|
25 |
| Peak Efficiency(%) |
|
|
|
|
|
|
|
|
|
|
93 |
| Channels(#) |
|
|
|
|
|
|
|
|
|
|
7 |
| Topology |
|
|
|
|
|
|
|
|
|
|
Boost |