RT2568A - DDR Termination Regulator
The RT2568A is a sink/source tracking termination regulator.
It is specifically designed for low-cost and lowexternal component count systems.
The RT2568A possesses a high speed operating amplifier that provides fast load transient response and only requires a minimum 10μF x 3 ceramic output capacit
RT2568A Features
* required to power the DDRIII and Low Power DDRIII / DDRIV VTT bus termination according to the JEDEC specification. In addition, the RT2568A provides an open-drain PGOOD signal to monitor the output regulation and an EN signal that can be used to discharge VTT during S3 (suspend to RAM) for DDR appl
