Symbol
29 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
29 pads
- Library
- Package_SO
- Mount
- smd
- Courtyard
- 7.3 × 10.3 mm
- Link
- exact
- Footprint page
- Open →
3D model
STEPPackage_SO_HTSSOP-28-1EP_4.4x9.7mm_P0.65mm_EP3.4x9.5mm
6.40 × 9.70 × 1.20 mm
367 KB STEP
- Library
- Package_SO_HTSSOP-28-1EP_4.4x9.7mm_P0.65mm
- Link
- exact
- Model page
- Open →
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | EN/UVLO | input | 1 |
| 2 | VIN | power_in | 2 |
| 3 | VISNS | input | 3 |
| 4 | MODE | input | 4 |
| 5 | DITH | passive | 5 |
| 6 | RT/SYNC | input | 6 |
| 7 | SLOPE | passive | 7 |
| 8 | SS | passive | 8 |
| 9 | COMP | passive | 9 |
| 10 | AGND | power_in | 10 |
| 11 | FB | input | 11 |
| 12 | VOSNS | output | 12 |
| 13 | ISNS(-) | input | 13 |
| 14 | ISNS(+) | input | 14 |
| 15 | CSG | input | 15 |
| 16 | CS | input | 16 |
| 17 | PGOOD | output | 17 |
| 18 | SW2 | output | 18 |
| 19 | HDRV2 | output | 19 |
| 20 | BOOT2 | passive | 20 |
| 21 | LDRV2 | output | 21 |
| 22 | PGND | power_in | 22 |
| 23 | VCC | power_in | 23 |
| 24 | BIAS | input | 24 |
| 25 | LDRV1 | output | 25 |
| 26 | BOOT1 | passive | 26 |
| 27 | HDRV1 | output | 27 |
| 28 | SW1 | output | 28 |
| 29 | PowerPAD | input | 29 |
On real boards
8 designs use this part
8 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.
- Project ARACHNEby footprint
- MR SLDRby footprint
- Tobor V00 BOARD2by footprint
- Spacelockby footprint
- Spacelock BOARD2by footprint
- Rysboardby footprint
- Respirator 2by footprint
- Synth Head BOARD11by footprint
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed