126 lines
2.6 KiB
Plaintext
126 lines
2.6 KiB
Plaintext
Version 4
|
|
SHEET 1 1156 680
|
|
WIRE -80 -32 -176 -32
|
|
WIRE 128 -32 -80 -32
|
|
WIRE 176 -32 128 -32
|
|
WIRE 288 -32 256 -32
|
|
WIRE 368 -32 288 -32
|
|
WIRE 512 -32 432 -32
|
|
WIRE 608 -32 512 -32
|
|
WIRE 720 -32 672 -32
|
|
WIRE 768 -32 720 -32
|
|
WIRE 864 -32 768 -32
|
|
WIRE 992 -32 864 -32
|
|
WIRE -176 -16 -176 -32
|
|
WIRE -80 -16 -80 -32
|
|
WIRE 512 -16 512 -32
|
|
WIRE 768 -16 768 -32
|
|
WIRE 864 -16 864 -32
|
|
WIRE 992 -16 992 -32
|
|
WIRE 128 16 128 -32
|
|
WIRE 288 16 288 -32
|
|
WIRE -176 80 -176 64
|
|
WIRE -80 80 -80 64
|
|
WIRE 48 80 -80 80
|
|
WIRE 384 80 368 80
|
|
WIRE 464 80 448 80
|
|
WIRE 512 80 512 64
|
|
WIRE 768 80 768 48
|
|
WIRE 992 80 992 64
|
|
WIRE -80 96 -80 80
|
|
WIRE 48 176 32 176
|
|
WIRE 864 176 864 64
|
|
WIRE 864 176 368 176
|
|
WIRE -80 192 -80 176
|
|
WIRE 864 192 864 176
|
|
WIRE -48 272 -64 272
|
|
WIRE 48 272 32 272
|
|
WIRE 720 272 720 -32
|
|
WIRE 720 272 368 272
|
|
WIRE 864 288 864 272
|
|
WIRE 128 352 128 336
|
|
WIRE 288 352 288 336
|
|
WIRE 128 432 128 416
|
|
FLAG 128 432 0
|
|
FLAG 288 352 0
|
|
FLAG -64 272 0
|
|
FLAG 32 176 0
|
|
FLAG 512 80 0
|
|
FLAG -176 80 0
|
|
FLAG -80 192 0
|
|
FLAG 864 288 0
|
|
FLAG 768 80 0
|
|
FLAG 992 80 0
|
|
FLAG 464 80 0
|
|
FLAG -176 -32 IN
|
|
FLAG 992 -32 OUT
|
|
SYMBOL PowerProducts\\LT8331 208 176 R0
|
|
SYMATTR InstName U1
|
|
SYMBOL cap 112 352 R0
|
|
SYMATTR InstName C1
|
|
SYMATTR Value .01ľ
|
|
SYMBOL res 48 256 R90
|
|
WINDOW 0 0 56 VBottom 2
|
|
WINDOW 3 32 56 VTop 2
|
|
SYMATTR InstName R1
|
|
SYMATTR Value 63.4K
|
|
SYMBOL VOLTAGE -176 -32 R0
|
|
SYMATTR InstName V1
|
|
SYMATTR Value 48
|
|
SYMBOL ind2 272 -16 M270
|
|
WINDOW 0 32 56 VTop 2
|
|
WINDOW 3 5 56 VBottom 2
|
|
SYMATTR InstName L1
|
|
SYMATTR Value 220ľ
|
|
SYMATTR Type ind
|
|
SYMATTR SpiceLine Rser=20m
|
|
SYMBOL cap 368 -16 R270
|
|
WINDOW 0 32 32 VTop 2
|
|
WINDOW 3 0 32 VBottom 2
|
|
SYMATTR InstName C2
|
|
SYMATTR Value 2.2ľ
|
|
SYMATTR SpiceLine Rser=10m
|
|
SYMBOL ind2 496 -32 R0
|
|
SYMATTR InstName L2
|
|
SYMATTR Value 220ľ
|
|
SYMATTR Type ind
|
|
SYMATTR SpiceLine Rser=20m
|
|
SYMBOL res -96 -32 R0
|
|
SYMATTR InstName R2
|
|
SYMATTR Value 1Meg
|
|
SYMBOL res -96 80 R0
|
|
SYMATTR InstName R3
|
|
SYMATTR Value 59K
|
|
SYMBOL schottky 608 -16 R270
|
|
WINDOW 0 32 32 VTop 2
|
|
WINDOW 3 0 32 VBottom 2
|
|
SYMATTR InstName D1
|
|
SYMATTR Value MBRS1100
|
|
SYMATTR Description Diode
|
|
SYMATTR Type diode
|
|
SYMBOL polcap 752 -16 R0
|
|
WINDOW 3 36 29 Left 2
|
|
WINDOW 123 32 59 Left 2
|
|
SYMATTR Value 4.7ľ
|
|
SYMATTR Value2 x4
|
|
SYMATTR InstName C3
|
|
SYMATTR Description Capacitor
|
|
SYMATTR Type cap
|
|
SYMATTR SpiceLine V=63 Irms=1.73205 Rser=0.075 Lser=0 mfg="KEMET" pn="T521D475M063ATE075" type="Tantalum"
|
|
SYMBOL res 848 -32 R0
|
|
SYMATTR InstName R4
|
|
SYMATTR Value 1Meg
|
|
SYMBOL res 848 176 R0
|
|
SYMATTR InstName R5
|
|
SYMATTR Value 34.8K
|
|
SYMBOL res 976 -32 R0
|
|
SYMATTR InstName Rload
|
|
SYMATTR Value 290
|
|
SYMBOL cap 384 96 R270
|
|
WINDOW 0 32 32 VTop 2
|
|
WINDOW 3 0 32 VBottom 2
|
|
SYMATTR InstName C4
|
|
SYMATTR Value 1ľ
|
|
TEXT 536 376 Left 2 !.tran 10m startup
|
|
TEXT 368 -80 Bottom 2 !K1 L1 L2 1
|