| Model Number |
| LM2596T-ADJ/LB05 |
TPS549A20RVER |
| Model Name |
| Texas Instruments LM2596T-ADJ/LB05 |
Texas Instruments TPS549A20RVER |
| Category |
| DC-DC Converters |
DC-DC Converters |
| Brand |
| Texas Instruments |
Texas Instruments |
| Description |
| Step-down type Adjustable 4.5V~40V 1.2V~37V 3A TO-220-5 DC-DC Converters ROHS |
Step-down type Adjustable 1.5V~20V 600mV~5.5V 15A VQFN-28-EP(3.5x4.5) DC-DC Converters ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.000 grams / 0.035274 oz |
0.078 grams / 0.002751 oz |
| Package / Case |
| TO-220-5 |
VQFN-28-EP(3.5x4.5) |
| Package / Arrange |
| Tube-packed |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Synchronous Rectification |
| NO |
Yes |
| Function |
| Step-down type |
Step-down type |
| Operating Temperature |
| -40℃~+125℃@(TJ) |
-40℃~+125℃@(TA) |
| Number of Outputs |
| 1 |
1 |
| Topology |
| Step-down |
Step-down |
| Switch tube (built-in/external) |
| 内置 |
内置 |
| Output Type |
| Adjustable |
Adjustable |
| Input Voltage |
| 4.5V~40V |
1.5V~20V |
| Output Voltage |
| 1.2V~37V |
600mV~5.5V |
| Output Current (Max) |
| 3A |
15A |
| Switching Frequency |
| 150kHz |
- |
