ZHCS614G October 2011 – September 2022 TPS40422
PRODUCTION DATA
| THERMAL METRIC(1) | TPS40422 | UNIT | ||
|---|---|---|---|---|
| RSB | RHA | |||
| 40 PINS | 40 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 34.5 | 31.1 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 17.8 | 18.1 | °C/W |
| RθJB | Junction-to-board thermal resistance | 6.4 | 6.0 | °C/W |
| ψJT | Junction-to-top characterization parameter | 0.2 | 0.2 | °C/W |
| ψJB | Junction-to-board characterization parameter | 6.4 | 6.0 | °C/W |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | 1.1 | 1.2 | °C/W |