| Model Number |
| MCP1663T-E/OT |
LM2576WU |
| Model Name |
| Microchip Tech MCP1663T-E/OT |
Microchip Tech LM2576WU |
| Category |
| DC-DC Converters |
DC-DC Converters |
| Brand |
| Microchip Tech |
Microchip Tech |
| Description |
| boost converterType Adjustable 375mA 2.4V~32V 2.4V~5.5V SOT-23-5 DC-DC Converters ROHS |
Step-down type Adjustable 4V~40V 1.23V~37V 3A TO-263-5 DC-DC Converters ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.200 grams / 0.007055 oz |
2.362 grams / 0.083317 oz |
| Package / Case |
| SOT-23-5 |
TO-263-5 |
| Package / Arrange |
| Tape & Reel (TR) |
Tube-packed |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Synchronous Rectification |
| NO |
NO |
| Function |
| boost converterType |
Step-down type |
| Operating Temperature |
| -40℃~+125℃@(TA) |
-40℃~+125℃@(TJ) |
| Number of Outputs |
| 1 |
1 |
| Topology |
| Boost |
Step-down |
| Switch tube (built-in/external) |
| 内置 |
内置 |
| Output Type |
| Adjustable |
Adjustable |
| Output Current (Max) |
| 375mA |
3A |
| Output Voltage |
| 2.4V~32V |
1.23V~37V |
| Input Voltage |
| 2.4V~5.5V |
4V~40V |
| Switching Frequency |
| 500kHz |
52kHz |
