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PTH05050Y - 6-A NON-ISOLATED DDR/QDR MEMORY BUS TERMINATION MODULES

This page provides the datasheet information for the PTH05050Y, a member of the PTH12050Y 6-A NON-ISOLATED DDR/QDR MEMORY BUS TERMINATION MODULES family.

Datasheet Summary

Description

The PTHxx050Y are a series of ready-to-use switching regulator modules from Texas Instruments designed specifically for bus termination in DDR and QDR memory applications.

Features

  • VTT Bus Termination Output (Output Tracks the System VREF).
  • 6 A Output Current (8 A Peak).
  • 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 88%.
  • Output Overcurrent Protection (Non-Latching, Auto-Reset).
  • 50 W/in3 Power Density.
  • Safety Agency Approvals: UL/cUL60950, EN60.

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Datasheet preview – PTH05050Y

Datasheet Details

Part number PTH05050Y
Manufacturer Texas Instruments
File Size 1.08 MB
Description 6-A NON-ISOLATED DDR/QDR MEMORY BUS TERMINATION MODULES
Datasheet download datasheet PTH05050Y Datasheet
Additional preview pages of the PTH05050Y datasheet.

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Full PDF Text Transcription

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www.ti.com PTH03050Y PTH05050Y PTH12050Y SLTS221A – MARCH 2004 – REVISED OCTOBER 2005 6-A NON-ISOLATED DDR/QDR MEMORY BUS TERMINATION MODULES FEATURES • VTT Bus Termination Output (Output Tracks the System VREF) • 6 A Output Current (8 A Peak) • 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 88% • Output Overcurrent Protection (Non-Latching, Auto-Reset) • 50 W/in3 Power Density • Safety Agency Approvals: UL/cUL60950, EN60950, VDE • Point-of-Load Alliance (POLA™) Compatible NOMINAL SIZE =0.87 in x 0.
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