Description
The UTC UR5515 is a linear bus termination regulator and designed to convert voltage supplies ranging from 1.6V~6.0V into a desired output voltage, which adjusted by two external voltage divider resistors.
Features
- Support Both DDR-I (1.25 VTT) and DDR-II (0.9 VTT) Requirements.
- Capable of Sourcing and Sinking Current 1.5A/3A.
- Current-limiting Protection and Thermal Shutdown Protection.
- Integrated Power MOSFETs.
- Generates Termination Voltages for SSTL-2.
- High Accuracy Output Voltage at Full-Load.
- Adjustable output voltage by External Resistors.
- Minimum External Components.
- Shutdown for Standby or Suspend Mode Operation with High-impedance Output.
UR5515_UTC.pdf
