What this dual controller does on the board
The MAX8737ETE+: It sits in the Power Management (PMIC / Gate Driver) category, meaning it drives external pass transistors to regulate voltage — not a standalone LDO but the brains of a discrete linear regulator stage.
Sourcing and compliance reality
It remains a valid BOM line for both new and existing designs. The part ships in Bulk format, which typically means tubes or trays rather than tape-and-reel — factor this into your pick-and-place feeder setup if you are ordering reel quantities separately. ROHS3 Compliant covers the full EU RoHS directive including the four phthalates (DEHP, BBP, DBP, DIBP) added in 2015 — no separate exemption declaration required for EU or UKCA markets.
