v 20050313 1
B 300 300 1600 700 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1
P 0 600 300 600 1 0 0
{
T 100 700 5 8 0 0 180 4 1
pinseq=7
T 275 650 5 10 1 1 0 6 1
pinnumber=7
T 358 548 3 8 1 1 0 0 1
pinlabel=Vin
T 0 600 5 10 0 0 0 0 1
pintype=pwr
T 200 600 5 10 0 1 0 0 1
pintype=pwr
}
P 800 0 800 300 1 0 0
{
T 800 200 5 8 0 0 180 4 1
pinseq=5
T 700 200 5 10 1 1 180 0 1
pinnumber=5
T 707 338 3 8 1 1 0 0 1
pinlabel=ON
T 800 0 5 10 0 1 0 0 1
pintype=in
}
P 1300 0 1300 300 1 0 0
{
T 1200 200 5 8 0 0 180 4 1
pinseq=6
T 1400 225 5 10 1 1 180 6 1
pinnumber=6
T 1143 350 3 8 1 1 0 0 1
pinlabel=GND
T 1200 700 5 10 0 1 0 0 1
pintype=pwr
}
P 2200 700 1900 700 1 0 0
{
T 2500 900 5 8 0 0 180 4 1
pinseq=1
T 1950 775 5 10 1 1 0 0 1
pinnumber=1
T 1885 665 3 8 1 1 0 6 1
pinlabel=Cb
T 2200 700 5 10 0 1 0 0 1
pintype=in
}
P 2200 400 1900 400 1 0 0
{
T 2500 500 5 8 0 0 180 4 1
pinseq=8
T 1950 300 5 10 1 1 180 6 1
pinnumber=8
T 1867 378 3 8 1 1 0 6 1
pinlabel=Vsw
T 2100 400 5 10 0 1 0 0 1
pintype=out
}
T 1100 650 9 10 1 1 0 4 1
device=LM2671
T 500 1500 8 10 0 0 0 0 1
description=LM2671 FAMILY
T 500 1300 8 10 0 0 0 0 1
footprint=SO-8
T 1900 1100 8 10 1 1 0 0 1
refdes=U?
P 1700 1300 1700 1000 1 0 0
{
T 1600 1100 5 8 0 0 0 4 1
pinseq=4
T 1600 1100 5 10 1 1 0 6 1
pinnumber=4
T 1805 954 3 8 1 1 180 0 1
pinlabel=FB
T 1700 1300 5 10 0 1 0 0 1
pintype=in
}
P 1100 1300 1100 1000 1 0 0
{
T 1000 1100 5 8 0 0 0 4 1
pinseq=3
T 1000 1100 5 10 1 1 0 6 1
pinnumber=3
T 1337 961 3 8 1 1 180 0 1
pinlabel=SYNC
T 1100 1300 5 10 0 1 0 0 1
pintype=in
}
P 500 1300 500 1000 1 0 0
{
T 400 1100 5 8 0 0 0 4 1
pinseq=2
T 400 1100 5 10 1 1 0 6 1
pinnumber=2
T 621 966 3 8 1 1 180 0 1
pinlabel=SS
T 500 1300 5 10 0 1 0 0 1
pintype=in
}
T 500 1700 8 10 0 0 0 0 1
numslots=0
T 500 1900 8 10 0 1 0 0 1
description=Switched regulator
T 500 2100 8 10 0 1 0 0 1
documentation=http://www.national.com/pf/LM/LM2671.html
T 500 2300 8 10 0 1 0 0 1
author=Karel 'Clock' Kulhavy <clock@twibright.com>