PTH03010Y - Texas Instruments

PTH03010Y 15-A NON-ISOLATED DDR/QDR MEMORY BUS TERMINATION MODULES

The PTHxx010Y are a series of ready-to-use switching regulator modules from Texas Instruments designed specifically for bus termination in DDR and QDR memory applications. Operating from either a 3.3-V, 5-V or 12-V input, the modules generate a VTT output that will source or sink up to 15 A of current (12 A for 12-V input) to accurately track their VREF inpu.

Features

• VTT Bus Termination Output (Output Tracks the System VREF)
• 15 A Output Current (12 A for 12-V Input)
• 3.3-V, 5-V or 12-V Input Voltage
• DDR and QDR Compatible
• On/Off Inhibit (for VTT Standby)
• Undervoltage Lockout
• Operating Temperature:
  –40°C to 85°C
• Efficiencies up to 91%
• Output Overcurrent Protection (Nonlatching, Auto-Reset)
• 62 W/in3 Power Density
• Safety Agency Approvals UL/cUL60950, EN60950, VDE
• Point-of-Load Alliance (POLA™) Compatible Nominal Size 1.37 in x 0.62 in (34,8 mm x 15,75 mm) DESCRIPTION The PTHxx010Y are a series of ready-to-use switching regulator modul.