AO4401, Alpha & Omega, P-Ch Enhancement Mode FET, -30V, -6.1A, 46 mOhm Rdson, SOIC-8:
https://xdevs.com/doc/_Datasheets/ALPHA_OMEGA/ao4401.pdfFL7760, ON Semiconductor, High-Side Sensing Constant Current Buck Controller for High Switching Frequency LED Driver, marking 60xT, SOT23−6LD:
https://www.onsemi.com/pdf/datasheet/fl7760-d.pdf