●The TPS51200-EP device 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 TPS51200-EP maintains a fast transient response and only requires a minimum output capacitance of 20 µF. The TPS51200-EP supports a remote sensing function and all power requirements for DDR, DDR2, DDR3, Low-Power DDR3, and DDR4 VTT bus termination.
●In addition, the TPS51200-EP 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 TPS51200-EP is available in the thermally efficient 10-pin VSON thermal pad package, and is rated both Green and Pb-free. It is specified from –55°C to +125°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 (REFOUT)
● Built-in Soft Start, UVLO, and OCL
● Thermal Shutdown
● Meets DDR and DDR2 JEDEC Specifications
● Supports DDR3, Low-Power DDR3, and DDR4
●VTT Applications
● 10-Pin VSON Package With Thermal Pad
●Supports Defense, Aerospace, and Medical
●Applications
● Controlled Baseline
● One Assembly and Test Site
● One Fabrication Site
● Available in Military (–55°C to 125°C)
●Temperature Range
● Extended Product Life Cycle
● Extended Product-Change Notification
● Product Traceability
