ZHCSHM2D June 2018 – April 2025 TPS746-Q1
PRODUCTION DATA
| THERMAL METRIC(1) | TPS746-Q1 | UNIT | ||
|---|---|---|---|---|
| DRV (WSON) | DRB (VSON) | |||
| 6 PINS | 8 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 80.3 | 55.5 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 98.7 | 70.7 | °C/W |
| RθJB | Junction-to-board thermal resistance | 44.8 | 28.0 | °C/W |
| ψJT | Junction-to-top characterization parameter | 6.1 | 4.3 | °C/W |
| ψJB | Junction-to-board characterization parameter | 45.0 | 28.0 | °C/W |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | 20.8 | 10.2 | °C/W |