, 220/5 2,5

/

   

50 , , , , . - , . - ATX, .

IW-ISP300J2-0 (ATX12V300WP4). , , . +5VSB . , , 5 2,5 .

ATX . 5 2 . , 0,5 . , 0,5 2 .

5...5,25 2,5 . 1. VT1, VT2 T1 , .

  , 220/5  2,5
. 1. ( )

( +5 ) , . .

230 FU1 SA1 RLC R1C1L1L2C2, , . R1 L1, L2, , . VD1-VD4. C9 .

VT2 . R2-R4 . , , , . R8 , VD6 , , .

VD5 VT2 . VT1 . VT2 0,6 R5 0,6 . VT1 . VT2 . - . R5 1,3 1,03 , R6 20 68 , C13 10 22 .

II T1 VD8, 26 . C15. , DA1. , U1, , . VT1 VT2, . R16 C16 .

PA1, , , . PA1 L4. HL1 HL2 .

XP2 XS1 L5C19. VD9 VD10 .

- 60 . 2,3 C15 - 100 , C18 - 40 - 24 . .

2,5 - 71 %, 2 - 80 %, 1 - 74 %, 0,2 - 38 %. - 5 , - 7 . 1 . , .

40 24 . , , . , , 35...55 .

75x75 . - . 85x85x42 . . 2, - . 3.

  , 220/5  2,5
. 2.

  , 220/5  2,5
. 3.

T1, . 3PMT10053000 ( ) -12 , . . : I - 2,4 , II - 17 , III - 55 .

PA1 M68501 ( ). , . R13 , L4 ( 0,1 ).

, . , , . . , . . .

. . 4. , .

  , 220/5  2,5
. 4.

R1 - . 1...2 . R1 . (1-14, 2-14, 2-33, 1-4, , ). R19 XS1.

- 50-68. C15, C18, C19 10 6,3 . C2 0,033...0,1 275 . - . C14, C17 . C20 2.

S30D40C . . MBR3045PT, MBR4045PT, MBR3045WT, MBR4045WT. 60 - . DO-201AD, , MBR350, SR360, 1N5822, . , . 5.

  , 220/5  2,5
. 5.

1N4005 1 N4006, 1 N4007, UF4007, 1N4937, FR107, 247, 209. FR157 FR207, FM207, FR307, PR3007. 226. FR103 UF4003, UF4004, 1N4935GP RG2D, EGP20C, 247. BZV55C18 1N4746A, TZMC-18.

HL1, HL2 - . . KSP2222 PN2222, 2N2222, KN2222, SS9013, SS9014, 2SC815, BC547 645 .

SSS2N60B 20 2, , 40 . SSS2N60B SSS7N60B, SSS6N60A, SSP10N60B, P5NK60ZF, IRFBIC40, FQPF10N60C.

EL817 (SFH617A-2, LTV817, PC817, PS817S, PS2501-1, PC814, PC120, PC123). LM431ACZ -92 (TL431, AZ431, AN1431T).

- , L1, L2, L4 - H- . L4 - 0,042 . , , PA1. L5 , , . L3 - VD8 5 .

XP2 C19 2x2,5 2 120 . XS1 USB-AF .

40...60 235 , FU1. , FU1 250...300 . . .

R13 . R14, 5...5,25 . , .

USB- [1], 2,5 , . , , , [2].

  1. . USB-. - , 2013, 11, . 12.
  2. . 5/9 . - , 2013, 12, . 24, 25.
: .

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