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UR6516B - 2A SINK & SOURCE ADJUSTABLE LINEAR BUS TERMINATOR

General Description

The UTC UR6516B is a low cost linear regulator providing a desired output voltage or termination voltage for various applications by converting voltage supplies ranging from 1V ~ 6.0V.

The desired output voltage could be programmable by two external voltage divider resistors.

Key Features

  • S.
  • Ideal for DDR-I ,DDR-II.
  • Output Voltage could Drop Down to 0.6V.
  • Source and Sink up to 2A, Without an External Heat Sink.
  • Integrated Power MOSFETs.
  • Output Voltage Varies though Adjusting External Resistors.
  • ICCQ is Lower than 500uA at VCCA.
  • Thermal Shutdown Protection, Current Limit Protection, and Short Circuit Protection Circuits Included.
  • Shutdown for Standby or Suspend Mode Operation.
  • Requiring Minimum External Components.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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UNISONIC TECHNOLOGIES CO., LTD UR6516B Preliminary 2A SINK & SOURCE ADJUSTABLE LINEAR BUS TERMINATOR CMOS IC  DESCRIPTION The UTC UR6516B is a low cost linear regulator providing a desired output voltage or termination voltage for various applications by converting voltage supplies ranging from 1V ~ 6.0V. The desired output voltage could be programmable by two external voltage divider resistors. The UTC UR6516B can source or sink up to 2A of current while regulating an output voltage to within 2% (DDR-I), 3% (DDR-II) or less. The UTC UR6516B can be used in applications, such as PCI/AGP graphics, game/play station, set top box, mother board.  FEATURES * Ideal for DDR-I ,DDR-II * Output Voltage could Drop Down to 0.