# All datasheet
Product code | Description | Link |
KP3211BSGA | Datasheet | [KP321XB\_REV1.05\_EN.pdf](https://docs.tdlogy.com/attachments/11) |
KP3211BSGA | Calculation Guide | [KP321XB- High Side Buck and BuckBoost Converter Design Spreadsheet\_V1.1\_2023-10-19 (4).xlsx](https://docs.tdlogy.com/attachments/12) |
Choke | [Choke PK0810.JPG](https://docs.tdlogy.com/attachments/13) | |
SP000395 | XL2EL89CMI-111YLC-40M | [2403291503\_YXC-Crystal-Oscillators-XL2EL89CMI-111YLC-40M\_C19272764.pdf](https://docs.tdlogy.com/attachments/21) |
[2403291506\_YXC-Crystal-Oscillators-XL7EL89COI-111YLC-32M\_C2965584.pdf](https://docs.tdlogy.com/attachments/22) | ||
32.768khz | [2411121030\_YXC-Crystal-Oscillators-Y8OGC-STU-32-768K\_C20569591.pdf](https://docs.tdlogy.com/attachments/23) | |
[2504101957\_Shenzhen-SCTF-Elec-SX1B40-000F1010F30\_C7301963.pdf](https://docs.tdlogy.com/attachments/24) | ||
[2504101957\_Shenzhen-SCTF-Elec-SX1B32-000F1210F30\_C2901739.pdf](https://docs.tdlogy.com/attachments/25) | ||