SY22837HZP (SY50307HZP)
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 | SY22837HZP |
|---|---|
| Pout (max) (W) | 45 |
| HV startup | YES |
| Operation mode | CCM/QR |
| Integrated FETs type | GaN |
| Breakdown voltage (V) | 700 |
| Ron (typ) (mΩ) | 0.365 |
| No load loss (mW) | <5 |
| Switching frequency (min)(kHz) | 28 |
| Switching frequency (max)(kHz) | 90 |
| Features | SSR CV,Wide VCC range,Pseudo fixed frequency,Current limit |
| Package | SSOP9E |
| 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 |








