7脚电源芯片MSP1610,西门子PLC电源板芯片，网上、淘宝上都找不到，还有一个同1117贴片外形一样的IT4141芯片，它的散热片与3脚是通的，不是中间的2脚，哪位有其资料？

https://www.infineon.com/cms/cn/product/power/smart-low-side-high-side-switches/high-side-switches/profet-industrial-smart-high-side-switch/its4141n/
?