SY22646AFCC (SY8746AFCC)
Production

Technical Documentation
| Title | Date |
|---|---|
| Automotive Solutions Q3 2025 | 2025-08-27 |
| Industrial Designs Q3 2025 | 2025-08-29 |
| Consumer Selection Guide Q3 2025 | 2025-08-29 |

| Part number | SY22646AFCC |
|---|---|
| Description | Buck CC regulator with 60V/660mΩ MOS, ON/OFF dimming |
| Channel!(#) | 1 |
| Topology | Buck |
| Dimming mode | PWM,Analog |
| Fsw!(kHz) | 350 |
| Vin (min) !(V) | 12 |
| Vin (max) !(V) | 60 |
| Iout (max) !(A) | 0.8 |
| Package | SO8E |
| Application | DC CC buck |
| Title | Date |
|---|---|
| Automotive Solutions Q3 2025 | 2025-08-27 |
| Industrial Designs Q3 2025 | 2025-08-29 |
| Consumer Selection Guide Q3 2025 | 2025-08-29 |








