SY23425AABT (SY5231AABT)
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 | SY23425AABT |
|---|---|
| Topology | Flyback |
| Integrated FETs(Yes/No) | NO |
| Integrated FETs type | |
| Breakdown voltage !(V) | 200V |
| Ron (typ) !(mΩ) | |
| ZVS function | NO |
| Operation mode | CCM/QR/DCM |
| Dual supply channel | YES |
| Features | Gate clamped before VDD on,DSEN voltage falling slope rate detection,DSEN voltage blanking time detection |
| Package | SOT23-6 |
| Operating temperature range!(°C) | -40 to 125 |
| Functional safety category |
| Title | Date |
|---|---|
| Automotive Solutions Q3 2025 | 2025-08-27 |
| Industrial Designs Q3 2025 | 2025-08-29 |
| Consumer Selection Guide Q3 2025 | 2025-08-29 |








