ZHCSE52B September 2015 – May 2019 TPS57140-EP
PRODUCTION DATA.
| THERMAL METRIC(1)(2) | TPS57140-EP | UNIT | ||
|---|---|---|---|---|
| DRC (VSON) | ||||
| 10 PINS | ||||
| RθJA | Junction-to-ambient thermal resistance | Standard board | 56.5 | °C/W |
| Custom board(3) | 61.5 | |||
| RθJC(top) | Junction-to-case (top) thermal resistance | 52.1 | °C/W | |
| RθJB | Junction-to-board thermal resistance | 20.8 | °C/W | |
| ψJT | Junction-to-top characterization parameter | 0.9 | °C/W | |
| ψJB | Junction-to-board characterization parameter | 20.8 | °C/W | |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | 5.2 | °C/W | |