TPS51200DRCR Description

The TPS51200DRCR is a sink and source double data rate (DDR) termination regulator that is optimized for low input voltage, low-cost, low-noise systems with limited space. The TPS51200DRCR regulator comes in the thermally efficient SON-10 PowerPAD package and is Green and Pb-free. It has a temperature range of -40°C to +85°C.

TPS51200DRCR Features

• 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 (REFOUT)

• Built-in Soft Start, UVLO, and OCL

• Thermal Shutdown

• Supports DDR, DDR2, DDR3, DDR3L, Low Power DDR3, and DDR4 VTT Applications

• 10-Pin VSON Package With Thermal Pad

TPS51200DRCR Applications

• Memory Termination Regulator for DDR, DDR2,

• DDR3, DDR3L, Low-Power DDR3, and DDR4

• Notebooks, Desktops, and Servers

• Telecom and Datacom

• Copiers and Printers

• Set-Top Boxes

• Base Stations

• LCD-TVs and PDP-TVs