TPS51200DRCT DDR Voltage Regulator 10-VSON: Datasheet, Pinout, TPS51200DRCT VS NCP51200MNTXG

• The TPS51200DRCT is a sink and source double data rate (DDR) termination regulator specifically designed for low input voltage, low-cost, low-noise systems where space is a key consideration.

• The TPS51200DRCT maintains a fast transient response and requires a minimum output capacitance of only 20 μF. The TPS51200DRCT supports a remote sensing function and all power requirements for DDR, DDR2, DDR3, DDR3L, Low-Power DDR3, and DDR4 VTT bus termination.

• In addition, the TPS51200DRCT provides an open-drain PGOOD signal to monitor the output regulation and an EN signal that can be used to discharge VTT during S3 (suspend to RAM) for DDR applications.

• The TPS51200DRCT is available in the thermally efficient 10-pin VSON thermal pad package and is rated both Green and Pb-free. It is specified from –40°C to +85°C.

• Input Voltage: Supports 2.5-V Rail and 3.3-V Rail

• VLDOIN Voltage Range: 1.1 V to 3.5 V

• Sink and Source Termination Regulator Includes Droop Compensation

• Requires Minimum Output Capacitance of 20-μF (Typically 3 × 10-μF MLCCs) for Memory Termination Applications (DDR)

• PGOOD to Monitor Output Regulation

• EN Input

• REFIN Input Allows for Flexible Input Tracking Either Directly or Through Resistor Divider

• Remote Sensing (VOSNS)

• ±10-mA Buffered Reference (REF OUT)

• Built-in Soft Start, UVLO, and OCL

• Thermal Shutdown

• Supports DDR, DDR2, DDR3, DDR3L, LowPower DDR3, and DDR4 VTT Applications

• 10-Pin VSON Package With Thermal Pad

TPS51200DRCT Block Diagram

TPS51200DRCT Symbol

TPS51200DRCT Footprint

TPS51200DRCT 3D Model

• Memory Termination Regulator for DDR, DDR2, DDR3, DDR3L, Low-Power DDR3, and DDR4

• Notebooks, Desktops, and Servers

• Telecom and Datacom

• Base Stations

• LCD-TVs and PDP-TVs

• Copiers and Printers

• Set-Top Boxes

TPS51200DRCT Package information

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