2.4A eFuse with ±6.3% accuracy in a 2x2 WSON
The TPS25200QDRVRQ1: The ±6.3% current-limit accuracy means the trip threshold stays tight enough to protect a 2.4 A load without nuisance trips from normal inrush — the guard band between the nominal limit and the load's peak draw is narrower than a discrete fuse-and-reset combo can hold.
AEC-Q100 Grade 1 — under-hood temperature range
That Grade 1 band covers the engine compartment and transmission bay — a 105°C ambient on a summer asphalt road still leaves thermal margin before the junction hits the 125°C ceiling. The exposed pad on the 6-WSON (2x2) package pulls heat into the board copper; the datasheet's RθJA figure assumes a minimum pad area on the PCB.
Active production — ROHS3 compliant
Listed as Active with ROHS3 compliance. The TPS25200 base product number is the family anchor; the QDRVRQ1 suffix identifies the 6-WSON package on tape-and-reel.