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MP20073DH - DDR Memory Termination Regulator

Download the MP20073DH datasheet PDF. This datasheet also covers the MP20073 variant, as both devices belong to the same ddr memory termination regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The MP20073 integrates the DDR memory termination regulator with the output voltage (VTT) and a buffered VTTREF outputs is a half of VREF.

The VTT-LDO is a 2A sink/source tracking termination regulator.

Key Features

  • VDDQ Voltage Range: 1.3V to 6.0 V.
  • Up to 2A Integrated Sink/Source Linear Regulator with Accurate VREF/2 Divider Reference for DDR Termination.
  • Requires Only 20µF Ceramic Output Capacitance.
  • Drive Voltage : 3.3V.
  • 1.3V Input (VDDQ) Helps Reduce Total Power Dissipation.
  • Integrated Divider Tracks VREF for VTT and VTTREF.
  • Kelvin Sensing (VTTSEN).
  • ±30mV Accuracy for VTT and VTTREF.
  • Built-In Soft-Start, UVLO and OCL.
  • Thermal Shutdown.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP20073-MPS.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MP20073 DDR Memory Termination Regulator
MP20075 3A DDR2/3/3L/4 Memory Termination Regulator
MP2002 Low Input Voltage 500mA Linear Regulator
MP2002A 500mA Linear Regulator
MP2002AGD 500mA Linear Regulator

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.

View original datasheet text
The Future of Analog IC Technology MP20073 2A, 1.3V–6.0V DDR Memory Termination Regulator DESCRIPTION The MP20073 integrates the DDR memory termination regulator with the output voltage (VTT) and a buffered VTTREF outputs is a half of VREF. The VTT-LDO is a 2A sink/source tracking termination regulator. It is specifically designed for low-cost/low-external component count systems, where space is a premium. The MP20073 maintains a fast transient response only requiring 20µF (2x10µF) of ceramic output capacitance. The MP20073 supports Kelvin sensing functions. The MP20073 is available in the 8-pin MSOP with Exposed PAD package and is specified from -40oC to 85oC. FEATURES  VDDQ Voltage Range: 1.3V to 6.