ZHCSH76C October 2017 – March 2024 TLV757P
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
The JEDEC standard recommends the use of psi (Ψ) thermal metrics to estimate the junction temperatures of the LDO when in-circuit on a typical PCB board application. These metrics are not thermal resistances, but offer practical and relative means of estimating junction temperatures. These psi metrics are independent of the copper-spreading area. The key thermal metrics (ΨJT and ΨJB) are shown in the Thermal Information table and are used in accordance with Equation 4.
where: