CM8562B

CM8562B 1.8A SINK & SOURCE ADJUSTABLE LINEAR REGULATOR GENERAL DESCRIPTION The CM8562B is a low cost linear regulator designed to provide a desired output voltage or termination voltage for various applications by converting voltage supplies ranging from 1V to 6.0V. The desired output voltage could be programmable by two external voltage divider resistors. The CM8562B is capable of sourcing or sinking up to 1.8A of current while regulating an output VOUT voltage to within 2%(DDR-I) , 3% (DDR-ll) or less . The CM8562B provides low profile 8-pin SOIC package to save system space. FEATURES ‹ Ideal for DDR-l、DDR-ll and DDR-lll ‹ 8-pin SOIC w/ power pad package, 5-Lead SOT-252 package ‹ 2 ways to adjust the output, VOUT with VFB pin ‹ Source and sink up to 1.8A , no heat sink required ‹ Integrated power MOSFETs ‹ Programmable output voltage by external resistors ‹ Output voltage could go down to 0.6V ‹ Iccq at VCCA less than 500uA ‹ Current limit protection and Short Circuit pr...