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

General Description

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.

Key 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/cUL6.

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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.

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www.ti.com PTH03010Y PTH05010Y PTH12010Y SLTS223A – MARCH 2004 – REVISED OCTOBER 2005 15-A NON-ISOLATED DDR/QDR MEMORY BUS TERMINATION MODULES 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.