ZHCSQT5 July 2022 TPS7A57
PRODUCTION DATA
| THERMAL METRIC (1) | TPS7A57 | UNIT | ||
|---|---|---|---|---|
| RTE (WQFN) (2) | RTE (WQFN) (3) | |||
| 16 PINS | 16 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 40.3 | 21.9 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 39.3 | – | °C/W |
| RθJB | Junction-to-board thermal resistance | 14 | – | °C/W |
| ψJT | Junction-to-top characterization parameter | 0.5 | 0.4 | °C/W |
| ψJB | Junction-to-board characterization parameter | 14.0 | 11.9 | °C/W |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | 1.8 | – | °C/W |