NCV51199 Datasheet, ON Semiconductor

include source/sink current limiting, soft−start and on−chip thermal shutdown protection. Features
* Supports DDR−2 VTT Termination to ±2 A, DDR−3 to ±1.5 A (peak)

The regulator is capable of actively sourcing and sinking ±2 A peak currents for DDR−2, and DDR−3 up to ±1.5 A while re.

Pin No. Pin Name Description 1 PVCC Input voltage which supplies current to the output pin. CIN = 470 mF with low ESR. 2 GND Common Ground 3 VREF Buffered reference voltage input equal to ½ of VDDQ and active low shutdown pin. An external.