RT9005B - (RT9005A / RT9005B) DDR VDDQ and Termination Voltage Regulator

This page provides the datasheet information for the RT9005B, a member of the RT9005A (RT9005A / RT9005B) DDR VDDQ and Termination Voltage Regulator family.

Product Overview

Richtek Technology

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Datasheet Details

Part number	RT9005B
Manufacturer	Richtek Technology
File Size	245.18 KB
Description	(RT9005A / RT9005B) DDR VDDQ and Termination Voltage Regulator
Datasheet	RT9005B Datasheet
Additional preview pages of the RT9005B datasheet.

RT9005B Product details

Description

The RT9005A/B is a dual-output linear regulator for DDRSDRAM VDDQ supply and termination voltage VTT supply.

The Regulator is capable of actively sinking or sourcing up to 2A.

The output termination voltage can be tightly regulated to track 1/2 VDDQ by two external voltage divider resistors.

Features

z z z z z z Ordering Information RT9005 Package Type SP : SOP-8 (Exposed Pad-Option 2) Operating Temperature Range P : Pb Free with Commercial Standard G : Green (Halogen Free with Commercial Standard) VOUT1 Output Voltage A : 2.5V B : 1.8V Note : Richtek Pb-free and Green products are : `RoHS compliant and compatible with the current requirements of IPC/JEDEC J-STD-020. `Suitable for use in SnPb or Pb-free soldering processes. `100% matte tin (Sn) plating. z Ideal for DDR-I and DDR-II VDDQ,.

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Published: Jul 10, 2008 |