XRP2997 Datasheet - Exar

XRP2997 2A DDR I/II/III Bus Termination Regulator

The XRP2997 is a Double Data Rate (DDR) termination voltage regulator supporting all power requirements of DDR I, II and III memories and is capable of sinking or sourcing 2A continuously. Tightly regulating its output voltage within ±20mV, the XRP2997 converts input voltages as low as 1.1V while th.

XRP2997 Features

* DDR1, DDR2 and DDR3 Support  0.75VTT Generation  ±20mV Output Voltage Offset

* 2 Amps Continuous Current Sourcing & Sinking  1.1V to 5.5V Wide Input Voltage Range

* Adjustable Output Voltage

* Suspend to RAM(STR), Enable & Soft Start Functions

* Stable with 22µF Ceramic Capa

XRP2997-Exar.pdf