Texas Instruments
The LM3481 is an uncategorised made by Texas Instruments with 10 pins.
PCBKit's library has its KiCad symbol (Celestial_Power_Switchmode:TI LM3481, from Altium's library), ready for a KiCad board. 5 open-source boards in 4 repositories on GitHub use it.
The library has no footprint for this part yet.
| Pin | Name | Type |
|---|---|---|
| 1 | ISEN | Open collector |
| 2 | UVLO | Passive |
| 3 | COMP | Passive |
| 4 | FB | Passive |
| 5 | AGND | Power in |
| 6 | FA/SYNC/SD | Passive |
| 7 | PGND | Power in |
| 8 | DR | Power in |
| 9 | VCC | Passive |
| 10 | VIN | Power in |
waicool20/Divergence-Meter-Project-v2
This is the second iteration of the Divergence Meter Project and another personal learning project, this time learning how to integrate Li-Ion batteries into a project, new electrical converter topologies, Rust…
Yes. The symbol is Celestial_Power_Switchmode:TI LM3481, both drawn on this page. PCBKit places them on a board for you when you design with it.
5 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.