MaxLinear | XRP2997IDBTR-F

The XRP2997IDBTR-F is a double data rate bus termination voltageregulator capable of sinking or sourcing 2 A continuously. It is available in a8-pin exposed pad SOIC package.

This device converts input voltages as low as 1.1 V while the output voltageis  adjustable through an external resistor divider or by forcing the VREF pinvoltage. It maintains a fast line and load transient response and  only requiresan output capacitance of 22 µF to operate.

Features:

• DDR1, DDR2 and DDR3 Support
• 0.75 VTT Generation
• ±20 mV Output Voltage Offset
• 2 Amps Continuous Current Sourcing &  Sinking
• 1.1 V to 5.5 V Wide Input Voltage Range 
• Adjustable Output Voltage
• Suspend to RAM(STR), Enable & Soft  Start Functions
• Stable with 22µF Ceramic Capacitor
• UVLO, Over Temperature and Over  Current Protections
• Minimal External Components
• Pin/Function Compatible with SP2996B
• RoHS Compliant “Green”/Halogen Free
• 8-Pin SOIC Package

Applications:

• DDR I/II/III Memory Termination
• Active Termination Buses
• Audio-Video Equipments
• Video-Graphics Cards