The MP20075 precision DDR2/3/3L/4 termination LDO regulator features a precision VREF/2 tracking voltage for accurate termination. The VTT-LDO output can sink/source up to 3A. The MP20075 maintains a fast transient response only requires 20μF (2x10μF) ceramic output capacitance. The MP20075 supports Kelvin sensing. The MP20075 is available in the 8-pin MSOP with Exposed PAD and is specified from −40°Cto 85°C.
VDDQ Voltage Range: 1.05V to 3.6 V
Up to 3A Integrated Sink/Source Linear Regulator with Accurate VREF/2 Divider Reference for DDR2/3/3L/4 Termination
Requires Only 20μF Ceramic Output Capacitance
Drive Voltage: 3.3V
1.05V Input (VDDQ) Helps Reduce Total Power Dissipation
Integrated Divider Tracks VREF for accurate VTT and VTTREF Output Voltage