|
|
Texas Instruments
LM5026MT/NOPB
|
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LM5027AMHX/NOPB
|
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TPS2041BDBVTG4
|
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TPS2061DBVR
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TL494CNSRG4
|
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TL3844D-8
|
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TL494INE4
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TPS2066DGN-1
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TPS2068DGNR
|
Texas Instruments
LMZ13610DEMO/NOPB
|
| Price |
|
$2.39 |
|
|
$1.05 |
$0.21 |
|
$0.38 |
$1.50 |
|
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Yes |
Yes |
Not Compliant |
| Lead Status |
|
No |
No |
No |
No |
No |
Yes |
Yes |
Yes |
Yes |
No |
| Frequency(Max)(kHz) |
|
1000 |
1000 |
|
|
300 |
500 |
300 |
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
| Operating Temperature Range(C) |
|
-40 to 125 |
-40 to 125 |
-40 to 85 |
-40 to 85,0 to 70 |
-40 to 85,0 to 70 |
0 to 70 |
-40 to 85,0 to 70 |
-40 to 85 |
-40 to 85,0 to 70 |
|
| Frequency(Min)(kHz) |
|
100 |
100 |
|
|
|
|
|
|
|
|
| Special Features |
|
Synchronization Pin |
Synchronization Pin |
|
|
Adjustable Switching Frequency,Error Amplifier,Multi-topology |
Adjustable Switching Frequency,Error Amplifier,Multi-topology |
Adjustable Switching Frequency,Error Amplifier,Multi-topology |
|
|
|
| Gate Drive(Typ)(A) |
|
3 |
2,1,3 |
|
|
|
|
|
|
|
|
| Vin(Min)(V) |
|
13 |
13 |
2.7 |
2.7 |
7 |
17.5 |
7 |
2.7 |
2.7 |
|
| Approx. Price (US$) |
|
1.10 | 1ku |
1.19 | 1ku |
0.50 | 1ku |
0.58 | 1ku |
0.17 | 1ku |
0.28 | 1ku |
0.17 | 1ku |
0.73 | 1ku |
0.73 | 1ku |
|
| Duty Cycle(Max)(%) |
|
80 |
72.5 |
|
|
45 |
50 |
45 |
|
|
|
| Vin(Max)(V) |
|
100 |
90 |
5.5 |
5.5 |
40 |
30 |
40 |
5.5 |
5.5 |
|
| Package Group |
|
TSSOP,WSON |
HTSSOP,WQFN |
MSOP-PowerPAD,SOIC,SOT-23 |
MSOP-PowerPAD,SOIC,SOT-23 |
PDIP,SO,SOIC,TSSOP |
PDIP,SOIC |
PDIP,SO,SOIC,TSSOP |
MSOP-PowerPAD |
MSOP-PowerPAD,SOIC |
|
| Control Method |
|
Current |
Feedforward,Voltage |
|
|
Voltage |
Current |
Voltage |
|
|
|
| USB Switch rDS(on)(mOhms) |
|
|
|
70 |
70 |
|
|
|
70 |
70 |
|
| Enable |
|
|
|
Active Low |
Active Low |
|
|
|
Active High |
Active Low |
|
| Package Size |
|
|
|
mm2 |
mm2 |
|
|
|
mm2 |
mm2 |
|
| Number of Switches |
|
|
|
1 |
1 |
|
|
|
2 |
1 |
|
| Current Limit Topology |
|
|
|
Constant-Current |
Constant-Current |
|
|
|
Constant-Current |
Constant-Current |
|
| Continuous Current(Max)(A) |
|
|
|
0.5 |
1 |
|
|
|
1 |
1.5 |
|
| UVLO Thresholds On/Off(V) |
|
|
|
|
|
N/A |
16/10 |
N/A |
|
|
|
| Topology |
|
|
|
|
|
Boost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
Boost,Flyback,Forward |
Boost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull |
|
|
|