|
|
Texas Instruments
TPS61141DRCR
|
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TPS72718DSER
|
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TPS65180RGZR
|
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TPS75201QPWPRQ1
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TPS76825QD
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TPS75925KTTRG3
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TPS2022DR
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TPS65072RSLR
|
| Price |
|
|
$1.00 |
|
$0.94 |
$3.62 |
$2.27 |
|
$2.05 |
|
|
| RoHS |
|
Yes |
Compliant |
Yes |
Yes |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
| Lead Status |
|
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
No |
No |
Yes |
| Peak Efficiency(%) |
|
85 |
|
|
|
|
|
|
|
|
|
| Vout(Min)(V) |
|
2.5 |
0.9 |
|
2.5 |
1.5 |
1.2 |
1.22 |
|
|
0.725 |
| Shutdown Current(Typ)(uA) |
|
1.5 |
|
|
|
|
|
|
|
|
0.08 |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 125 |
|
0 to 70 |
-40 to 125 |
-40 to 125 |
-40 to 125 |
|
-40 to 85 |
-40 to 85 |
| Rating |
|
Catalog |
Catalog |
|
Catalog |
Automotive |
Catalog |
Catalog |
|
Catalog |
Catalog |
| Type |
|
Inductive |
|
|
|
|
|
|
|
|
|
| Special Features |
|
Synchronous Rectification |
Enable |
|
|
|
|
Enable,Power Good |
|
|
Comm Control,Power Good,Power Sequencing |
| Topology |
|
Boost |
|
|
|
|
|
|
|
|
|
| Channels(#) |
|
2 |
|
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
3 |
2 |
|
2.7 |
2.7 |
2.7 |
2.8 |
|
2.7 |
1.8 |
| Package Group |
|
VSON |
DSBGA,WSON |
|
SOT-23 |
HTSSOP |
HTSSOP,SOIC |
DDPAK/TO-263,TO-220 |
|
SOIC |
VQFN |
| Vout(Max)(V) |
|
27 |
5 |
|
3.3 |
5.5 |
5.5 |
5 |
|
|
19.2 |
| Approx. Price (US$) |
|
0.90 | 1ku |
0.48 | 1ku |
|
0.38 | 1ku |
2.10 | 1ku |
1.05 | 1ku |
2.60 | 1ku |
|
0.95 | 1ku |
2.48 | 1ku |
| Switching Frequency(Max)(kHz) |
|
1200 |
|
|
|
|
|
|
|
|
2250 |
| LED Current Per Channel(mA) |
|
23 |
|
|
|
|
|
|
|
|
|
| LED(#) |
|
1 OLED + 4 |
|
|
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
93 |
|
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
| Vin(Max)(V) |
|
6 |
5.5 |
|
10 |
5.5 |
10 |
5.5 |
|
5.5 |
39 |
| Output Options |
|
|
Fixed Output |
|
Fixed Output |
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
Adjustable Output,Fixed Output |
|
|
|
| Iout(Max)(A) |
|
|
0.25 |
|
0.15 |
2 |
1 |
7.5 |
|
|
0.6 |
| Regulated Outputs(#) |
|
|
1 |
|
1 |
1 |
1 |
1 |
|
|
6 |
| Noise(uVrms) |
|
|
33.5 |
|
56 |
60 |
55 |
35 |
|
|
|
| Fixed Output Options(V) |
|
|
1,1.05,1.1,1.2,1.5,1.8,1.85,1.9,2.5,2.7,2.8,2.85,3,3.3,4.8,5 |
|
2.5,3.3 |
1.5,1.8,2.5,3.3 |
1.5,1.8,2.5,2.7,2.8,3,3.3,5 |
1.5,1.8,2.5,3.3 |
|
|
|
| Vdo(Typ)(mV) |
|
|
130 |
|
150 |
210 |
230 |
400 |
|
|
|
| Output Capacitor Type |
|
|
Ceramic |
|
Non-Ceramic |
Non-Ceramic |
Non-Ceramic |
Non-Ceramic |
|
|
|
| Iq(Typ)(mA) |
|
|
0.009 |
|
0.017 |
0.07 |
0.08 |
0.12 |
|
|
0.08 |
| Accuracy(%) |
|
|
2 |
|
3 |
2 |
2 |
3 |
|
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
25 |
|
29 |
|
|
|
|
| Additional Features |
|
|
|
|
Enable,Overcurrent Protection,Soft Start,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
Enable,Overcurrent Protection,Power Good,Thermal Shutdown |
|
|
|
|
| Enable |
|
|
|
|
|
|
|
|
|
Active Low |
|
| Continuous Current(Max)(A) |
|
|
|
|
|
|
|
|
|
1 |
|
| USB Switch rDS(on)(mOhms) |
|
|
|
|
|
|
|
|
|
33 |
|
| Number of Switches |
|
|
|
|
|
|
|
|
|
1 |
|
| Current Limit Topology |
|
|
|
|
|
|
|
|
|
Constant-Current |
|
| Step-Down DC/DC Converter |
|
|
|
|
|
|
|
|
|
|
3 |
| LDO |
|
|
|
|
|
|
|
|
|
|
2 |
| Step-Down DC/DC Controller |
|
|
|
|
|
|
|
|
|
|
0 |
| Step-Up DC/DC Controller |
|
|
|
|
|
|
|
|
|
|
0 |
| Step-Up DC/DC Converter |
|
|
|
|
|
|
|
|
|
|
0 |