The NCP5208 is a linear regulator specifically designed for the active termination of DDR-I/II SDRAM. The device can be operated from a single supply voltage as low as 1.7 V. For DDR-I applications, the device is capable of sourcing and sinking current up to 1.5 A with the output voltage regulated to within "3% or better. A separate voltage feedback pin ensures superior load regulation against load and line changes. Protective features include soft-start, source/sink current limits and thermal shutdown. Open-drain VTT OK output (POK) is added for system monitoring. The shutdown pin can tri-state the regulator output for Suspend To RAM (STR) state. This device is available in a SO-8 package.