| Model Number |
| LM2830ZMFX |
TPS54340BDDA |
| Model Name |
| Texas Instruments LM2830ZMFX |
Texas Instruments TPS54340BDDA |
| Category |
| DC-DC Converters |
DC-DC Converters |
| Brand |
| Texas Instruments |
Texas Instruments |
| Description |
| Step-down type Adjustable 1A 3V~5.5V 600mV~4.5V SOT-23-5 DC-DC Converters ROHS |
Step-down type Adjustable 3.5A 4.5V~42V 800mV~41.1V SOIC-8-EP DC-DC Converters ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.033 grams / 0.001164 oz |
0.001 grams / 0.000035 oz |
| Package / Case |
| SOT-23-5 |
SOIC-8-EP |
| Package / Arrange |
| Tape & Reel (TR) |
Tube-packed |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Synchronous Rectification |
| NO |
NO |
| Function |
| Step-down type |
Step-down type |
| Operating Temperature |
| -40℃~+125℃@(TJ) |
-40℃~+150℃@(TJ) |
| Number of Outputs |
| 1 |
1 |
| Topology |
| Step-down |
Step-down |
| Switch tube (built-in/external) |
| 内置 |
内置 |
| Output Type |
| Adjustable |
Adjustable |
| Output Current (Max) |
| 1A |
3.5A |
| Input Voltage |
| 3V~5.5V |
4.5V~42V |
| Output Voltage |
| 600mV~4.5V |
800mV~41.1V |
| Switching Frequency |
| 3MHz |
2.5MHz |
