The RT9088 is a sink/source tracking termination regulator.
It is specifically designed for low-cost and low-external
component count systems. The RT9088 possesses a high
speed operating amplifier that provides fast load transient
response and only requires a minimum 30μF ceramic
output capacitor. The RT9088 supports remote sensing
functions and all features required to power the DDRIII
and Low Power DDRIII / DDRIV VTT bus termination
according to the JEDEC specification. In addition, the
RT9088 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
applications.
The RT9088 is available in the thermal efficient package,
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