SY23498XDQ (SY50298XDQ)
Production

Technical Documentation
| Title | Date |
|---|---|
| Automotive Solutions Q4 2025 | 2025-12-02 |
| Consumer Selection Guide Q4 2025 | 2025-12-02 |
| Industrial Designs Q4 2025 | 2025-12-02 |

| Part number | SY23498XDQ |
|---|---|
| Pout (max) (W) | 140 |
| HV startup | YES |
| Operation mode | QR |
| Integrated FETs type | GaN |
| Breakdown voltage (V) | 700 |
| Ron (typ) (mΩ) | 0.104 |
| No load loss (mW) | <50 |
| Switching frequency (min)(kHz) | 25 |
| Switching frequency (max)(kHz) | 500 |
| Features | SSR CV,Valley lock,Auto-recovery OCP,Burst mode |
| Package | QFN5×7-18 |
| Operating temperature range(°C) | -40 to 125 |
| Functional safety category |
| Title | Date |
|---|---|
| Automotive Solutions Q4 2025 | 2025-12-02 |
| Consumer Selection Guide Q4 2025 | 2025-12-02 |
| Industrial Designs Q4 2025 | 2025-12-02 |








