User manual
Block Diagram Descriptions
Theory of Operation
3Ć8
Control Buffer
()2 #)1#4)3 "4&&%12 3(% #.-31.+ 2)'-!+2 2%-3 3. 3(% 31."% 1)5% ".!1$
&1., 3(% ),% !2%.-31.++%1 ".!1$
(% .6%1 .--%#3.1 ".!1$ #.-2)232 .& "4)+3:)- #.--%#3.12 3(!3
$)231)"43% 3(% /.6%1 24//+7 5.+3!'%2 &1., 3(% %'4+!3.1 ".!1$ 3. 3(%
&.++.6)-' ".!1$2
H 31."% 1)5% ".!1$
H ),% !2%.-31.++%1 ".!1$
H #04)2)3).- -3%1#.--%#3 ".!1$
(% .6%1 .--%#3 ".!1$ !+2. 24//+)%2 9 /.6%1 3. 3(%
-/4343/43 ".!1$ 3(1.4'( ! :/)- 1)"".- #!"+%
(% 1%'4+!3.12 #.-5%13 2%,):1%'4+!3%$ 5.+3!'%2 )-3. 23!")+)8%$ +.6:1)//+%
.43/43 5.+3!'%2 (% %'4+!3.1 ".!1$ #.-2)232 .& 3(% &.++.6)-' 1%'4+!3.12
!-$ 3(% 5.+3!'%:&!4+3 $%3%#3 #)1#4)317
H
H
H
H
H
%% )'41% : &.1 ! "+.#* $)!'1!, .& 3()2 ".!1$
(% ./%1!3).-!+ !,/+)&)%12 42%$ &.1 3(%
!-$ 1%'4+!3.12 1%04)1% 3(!3 3(% &.++.6)-' 2/%#)!+ 5.+3!'%2 "% '%-%1!3%$
&.1 3(%)1 ./%1!3).-
H 2%,):1%'4+!3%$ 24//+7 '%-%1!3%2 3(% 24//+7
H 2%,):1%'4+!3%$ 24//+7 '%-%1!3%2 3(% 24//+7
H 2%,):1%'4+!3%$ 24//+7 '%-%1!3%2 3(% 24//+7
H 2%,):1%'4+!3%$ 24//+7 '%-%1!3%2 3(% 24//+7
H )2 42%$ !2 ! 1%&%1%-#% 5.+3!'%
VoltageĆFault Detect
()2 #)1#4)3 #.-2)232 .& 36. 6)-$.6 #.,/!1!3.12 !-$ !22.#)!3%$ 1%2)23.12
(% #)1#4)317 $%3%#32 )& !-7 1%'4+!3%$ 24//+7 )2 .5%1:5.+3!'% .1 4-$%1:5.+3!'%
(% !22.#)!3%$ 1%2)23.12 2%3 ! (723%1%2)2 6)-$.6 3(!3 )2 .& 3(% 1%'4+!3.1
2%-2% +)-% 5.+3!'%2
A3 M/F Power
Connect Board
A4 Regulator Board