§£°¨ª ²´£ §£¨±´¨ §££¦¢££
¬° ¦ ´²´¨ §£¦£¨ §£¥ ±³
§££³®¡ §£ªª¥´ ¬£°¦ £¥ ¦ ¡
´ ¬°¨
POL
¦ §£ªª¥´ £±¨
¤´ ¤²¬ §£³² §£¦£¥ ´£¨ ¦¥
£¡´¨ «® ´®¢³ ²° ±®«¦ £¥ ´¥²¬¨
£°£ ´ ²£¨ °¨
ďüďĀĎ đüĐĀďú
²´£ §£¦ §£¦£¨ §£¨² ¡
§¡ ² £® «¨¬ ´±ª £¦¨
´²£°£¦ §² ¦¨ ©ª¥´ ´¦£¬£ ²«¡
§££¥²¦ §² £°² £´¦ £¨£ª® §¡
§£¦± §£¦£¦«
FETs
´¨ §££¢£²±
´£²¨ ¦¬® ´²¢²®¨¢¦ ²±´¦ ¥
¦¦ §££¨²´ ´¦ ¦¬® ±ª
§²¦ ´ª£¨ ´ ©£¢±¦ ¦¥£ §£¦¬¨
²¨¡ ¦³¥¦
´±® ¦³ ´±£ ¨ ´¬®³ §¡¦£¦ £¥
§£´¬¦ §£°£¦¨¨
POL
£ª²°£ £¨£ª® §¡
²£ ´¨£² ¦³ ´£²¬ ¨ ´¨¥ ¦¬ ´²±
¬ª¨ ² ¦¨¨§¡´±£¡²¦ £¥
²¢²®¨¢ §££¥² ¤´ ²¢°£ §¡³
§² ³¨£³ §£±ª ´¦¦ ²¬¨ ¦¬´
£³¬ ¦¨¨ §¡ ´ ±£¡²¦ £¥ ²£
±®« ´¨¥ ´¦¬¦ ´²± §£´¬¦ §²¦
§¡´ ´ ²®³¦ § «¨¬¦ ²£¬¦ ©´£ª³
²£ ©¦¦ ´£´£« ¦¬® ´²¢²®¨¢
¦¬®¦
POL
¦¨ ¦³ ´¦¥£ ´ ²¨
´¬«¨ ¦¡ ´ª³ ²£ ´¨£² ´£«
££ª³ ¨
3
¦ ¬ ¨¬ ²£ ´£¬¢ §¡
²£ ´£¬¢ ¬« £ª´³ §£² ª¡ª
²´£ ¤¨ª ¦¨ ± §£ª¨«¨ ¨¬
²®¨
43
±®«¦ ¦¥£ ¦¨
7
²£
¦ ££ª³ ²¢¨
2
´®«
600
C
¬ «¨¬¦
´¦¥£ ´ © ¦£¨ ²£ ´¨£² ¦³
¦¬® ´²¢²®¨¢ §¡´ ´ ´®¢³
£´£«
640
C
²®¨
50
£¥ ¬ ´£´£«
§¦
7
²£ ±±¨ ± ©¨«¨
¼ ¦³¨ ´ª²«¡ ¯¦¨ ²£ ²²£±¦
£¡³¨ ±¦¡ ¦¦³¦ ¦«¨ ² ±®« ¤²°
¦³ ´¦±¨ £´¦ ´¨² ²°£¦ ´¦£¬£
´²£ ¦±³¦ §£¥£²° §£ªª¥´¨ ³¬²
±®« ¦¨ ¦³ ´£¨²´ ´³£² ´
§¦³ ´¥²¬¨ ¦³ ²²£± ´¦¥£ ´¨¬¦
POL
§£²¡ ²³¥
ĄüĂĀĈ
§£¬°£ £¥²¬ ¦¬ ª³ §³££ ¦¥
²£¨ ²¬¨ ´´ §£¡ ²¬ §£ª³
²´£ ³¡ ¦±£³ ´£¦ £³¬
©¢± ¨¨ ´ ³²¦ §£¦¥£ §£²¡
§¡´ ²´£ ´¦£¬£ ²´£
¦¥ ©£ ²´£ ¡² ¦¬® ´²¢²®¨¢
²¬ ¦¦ ´³£² ¦¥¦ ´ª¬¦ ¦«¨
POL
££ ±£³ £´° ¨ ³¡ ¦ §³££ ¦¥
§³££ £¥²° ´ ¦¥ §± ©£¦ £ª£¡ ¤¦
±² ¦³ §£¡£¨ ¦¬® £ª´ ¤¦³
£¢£¨
POL
´ ²¡¦ ´³¦ ¦¥´
¤¦³ ©ª¥´ ²¬
ʠʥʶʮʬ ʯʺʩʰ
POL
ʤ ʩʬʥʣʥʮ ʬʲ ʳʱʥʰ ʲʣʩʮ
.CUI
ʸʺʠʡ
Power Solutions
£¡¥ª ¯¡ª
»
»
POLs
ʩʰʹ ʯʩʡ ʠʶʥʮʤ ʬʥʡʩʷ ʺʠʥʥʹʤ
:1
ʤʬʡʨ
CUI
ʬʹ ʺʩʬʨʩʢʩʣʤ
POL
ʺʧʴʹʮ
:4
ʸʥʩʠ
65 l New-Tech Magazine