1.5 A adjustable LDO — dropout and headroom
The MIC49150YMM-TR is a positive adjustable LDO regulator delivering 1.5 A continuous output with a maximum dropout voltage of 0.5 V at full load. Output is adjustable from 0.9 V up to 5 V, covering common core and I/O supply rails for FPGAs, ASICs, and microcontrollers. The single regulator design with Enable control simplifies sequencing in multi-rail systems.
Temperature grade and protection — industrial and automotive fit
The wide junction temperature range covers the full industrial band plus the hot end of automotive under-hood profiles. Built-in over-current and over-temperature protection guard the load and the regulator itself during fault conditions — a shorted output or a stalled fan draws current until the thermal limit cycles the part, preventing catastrophic failure.
Package and board integration — 8-MSOP footprint
Housed in an 8-MSOP package (3.00 mm width, 0.118" pitch), the MIC49150YMM-TR fits compact layouts where board area is tight. The 8-MSOP footprint shares the same land pattern as 8-TSSOP, simplifying PCB layout if a second-source is later qualified. The Enable pin allows the regulator to be shut down to near-zero quiescent current for power-save modes.
No single-source exposure — the part is widely stocked across multiple distributors.