Datasheet4U Logo Datasheet4U.com

SE9174 - 2.0A Bus Termmination Regulator

Datasheet Summary

Description

The SE9174 regulator is designed to convert voltage supplies www.datasheet4u.com ranging from 1.6V to 6V into a desired output voltage, which is adjusted by two external voltage divider resistors.

Features

  • ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ Support Both DDR 1 (1.25VTT) and DDR 2 (0.9VTT) Requirements SOP-8 Packages Capable of Sourcing and Sinking Current 2.0A Current-limiting Protection Thermal Protection Current-shoot-through protection Integrated Power MOSFETs Generates Termination Voltages for SSTL-2 High Accuracy Output Voltage at Full-Load Adjustable Vout by External Resistors Minimum External Components Shutdown for Standby or Suspend Mode Operation with High-impedance Output.

📥 Download Datasheet

Datasheet preview – SE9174

Datasheet Details

Part number SE9174
Manufacturer Seaward
File Size 217.42 KB
Description 2.0A Bus Termmination Regulator
Datasheet download datasheet SE9174 Datasheet
Additional preview pages of the SE9174 datasheet.

📁 Similar Datasheet

  • SE9016 - Standalone Linear Lithium Battery Charger (ETC)
  • SE9300 - SILICON NPN TRANSISTOR (Central Semiconductor Corp)
  • SE9301 - SILICON NPN TRANSISTOR (Central Semiconductor)
  • SE9302 - SILICON NPN TRANSISTOR (Central Semiconductor)
  • SE9303 - (SE9x0x) SILICON POWER DARLINGTON COMPLEMENTARY TRANSISTORS (Central Semiconductor)
  • SE9304 - (SE9x0x) SILICON POWER DARLINGTON COMPLEMENTARY TRANSISTORS (Central Semiconductor)
  • SE9305 - (SE9x0x) SILICON POWER DARLINGTON COMPLEMENTARY TRANSISTORS (Central Semiconductor)
  • SE9400 - SILICON PNP TRANSISTOR (Central Semiconductor Corp)
  • SE9401 - SILICON PNP TRANSISTOR (Central Semiconductor Corp)
  • SE9402 - SILICON PNP TRANSISTOR (Central Semiconductor Corp)
Other Datasheets by Seaward
  • SE9016 - Standalone Linear Lithium Battery Charger
  • SE9018 - 1A Standalone Linear Li-lon Battery Charger

Full PDF Text Transcription

Click to expand full text
Description The SE9174 regulator is designed to convert voltage supplies www.datasheet4u.com ranging from 1.6V to 6V into a desired output voltage, which is adjusted by two external voltage divider resistors. The regulator is capable of sourcing or sinking up to 2.0A of current while regulating an output voltage to within 2% (DDR 1 or DDR 2) or less. The SE9174, used in conjunction with series termination resistors, provides an excellent voltage source for active termination schemes of high speed transmission lines as those seen in high speed memory buses and distributed back-plane designs. The voltage output of the regulator can be used as a termination voltage for DDR SDRAM.
Published: |