各位大俠,誰能夠提供UC3843 pspice model 的庫啊,
在哪里可以找到啊
UC3843 pspice model
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一、怎么建UC3843的symbol?
二、wire 加在什么地方?
Here is the cct , and the model/symbol also follow.(hope that is
everything)
Version 4
SHEET 1 1916 688
WIRE -720 384 -720 256
WIRE -592 176 -720 176
WIRE -592 208 -592 176
WIRE -528 144 -528 -144
WIRE -528 624 -528 272
WIRE -464 384 -720 384
WIRE -464 384 -464 208
WIRE -288 192 -320 192
WIRE -288 288 -288 272
WIRE -288 320 -368 320
WIRE -288 624 -528 624
WIRE -288 624 -288 384
WIRE -256 192 -288 192
WIRE -176 288 -176 272
WIRE -160 320 -288 320
WIRE -160 448 -160 400
WIRE -160 464 -160 448
WIRE -160 624 -288 624
WIRE -160 624 -160 528
WIRE -96 192 -176 192
WIRE -96 288 -176 288
WIRE -96 288 -96 256
WIRE -80 448 -160 448
WIRE -80 448 -80 384
WIRE -32 192 -96 192
WIRE -32 256 -96 256
WIRE -32 320 -160 320
WIRE -32 384 -80 384
WIRE -16 320 -32 320
WIRE 0 -144 -528 -144
WIRE 0 -128 0 -144
WIRE 0 -48 0 -64
WIRE 112 624 -160 624
WIRE 112 640 112 624
WIRE 128 128 128 32
WIRE 128 448 128 432
WIRE 128 624 112 624
WIRE 128 624 128 448
WIRE 144 -144 0 -144
WIRE 144 -32 144 -64
WIRE 144 32 128 32
WIRE 144 32 144 -32
WIRE 352 -32 144 -32
WIRE 352 48 352 32
WIRE 352 352 288 352
WIRE 352 400 352 352
WIRE 352 496 352 400
WIRE 352 624 128 624
WIRE 352 624 352 560
WIRE 416 -32 352 -32
WIRE 416 400 352 400
WIRE 448 224 288 224
WIRE 496 48 352 48
WIRE 496 80 496 48
WIRE 512 48 496 48
WIRE 512 48 512 32
WIRE 640 -32 480 -32
WIRE 640 48 512 48
WIRE 688 224 528 224
WIRE 736 -144 144 -144
WIRE 736 -112 736 -144
WIRE 736 144 736 -32
WIRE 736 400 496 400
WIRE 736 400 736 240
WIRE 736 464 736 400
WIRE 736 624 352 624
WIRE 736 624 736 544
WIRE 864 448 864 432
WIRE 864 528 864 512
WIRE 864 544 864 528
WIRE 896 432 864 432
WIRE 912 544 864 544
WIRE 912 544 912 448
WIRE 944 -32 864 -32
WIRE 960 48 864 48
WIRE 960 80 960 48
WIRE 960 432 960 400
WIRE 960 480 960 432
WIRE 960 528 960 480
WIRE 960 624 960 608
WIRE 992 480 960 480
WIRE 1024 448 912 448
WIRE 1024 448 1024 400
WIRE 1024 528 1024 512
WIRE 1024 624 960 624
WIRE 1024 656 1024 624
WIRE 1056 -32 1008 -32
WIRE 1056 -16 1056 -32
WIRE 1056 48 960 48
WIRE 1072 528 1024 528
WIRE 1072 624 1024 624
WIRE 1088 -32 1056 -32
WIRE 1088 528 1072 528
WIRE 1184 -32 1168 -32
WIRE 1184 -16 1184 -32
WIRE 1184 48 1056 48
WIRE 1248 -32 1184 -32
WIRE 1248 -32 1248 -112
WIRE 1248 48 1184 48
WIRE 1312 -112 1248 -112
WIRE 1312 528 1264 528
WIRE 1312 528 1312 384
WIRE 1344 -112 1312 -112
WIRE 1344 -64 1344 -112
WIRE 1344 16 1344 0
WIRE 1344 48 1248 48
WIRE 1344 48 1344 16
WIRE 1344 592 1264 592
FLAG 112 640 0
FLAG 0 -48 0
FLAG 496 80 0
FLAG 960 80 0
FLAG 1344 592 Vfb
FLAG -320 192 Vfb
FLAG 1024 656 0
FLAG 1312 -112 Vout
FLAG -368 320 Vref
FLAG 1312 384 Vref
FLAG -288 288 0
FLAG 1056 -32 Vsense
FLAG 1024 320 Vsense
FLAG 960 320 Vout
SYMBOL UC3845B 128 288 R0
SYMATTR InstName U1
SYMATTR Value UC3842B
SYMBOL res -176 304 R0
SYMATTR InstName R1
SYMATTR Value 15k
SYMBOL res 512 384 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL cap -176 464 R0
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL cap -112 192 R0
SYMATTR InstName C2
SYMATTR Value 220p
SYMBOL res -192 176 R0
SYMATTR InstName R5
SYMATTR Value 47k
SYMBOL res 720 448 R0
SYMATTR InstName R6
SYMATTR Value 0.22
SYMBOL cap 336 496 R0
SYMATTR InstName C3
SYMATTR Value 470p
SYMBOL res 544 208 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R7
SYMATTR Value 22
SYMBOL res 128 -160 R0
SYMATTR InstName R8
SYMATTR Value 100k
SYMBOL cap -16 -128 R0
SYMATTR InstName C4
SYMATTR Value 100μ
SYMATTR SpiceLine Rser=0.1
SYMBOL ind2 720 -128 R0
SYMATTR InstName L1
SYMATTR Value 500μ
SYMATTR Type ind
SYMBOL ind2 624 64 M180
WINDOW 0 36 80 Left 0
WINDOW 3 36 40 Left 0
SYMATTR InstName L2
SYMATTR Value 15μ
SYMATTR Type ind
SYMBOL schottky 480 -48 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName D3
SYMATTR Value 1N5819
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 336 -32 R0
SYMATTR InstName C5
SYMATTR Value 68μ
SYMATTR SpiceLine Rser=0.1
SYMBOL ind2 880 64 R180
WINDOW 0 36 80 Left 0
WINDOW 3 49 40 Left 0
SYMATTR InstName L3
SYMATTR Value 15μ
SYMATTR Type ind
SYMBOL schottky 944 -16 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName D4
SYMATTR Value MBR735
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 1040 -16 R0
SYMATTR InstName C7
SYMATTR Value 220μ
SYMATTR SpiceLine V=25 Rser=0.05 MTBF=1000 Lser=0 ppPkg=1
SYMBOL voltage -720 160 R0
WINDOW 123 0 0 Left 0
WINDOW 39 24 132 Left 0
SYMATTR SpiceLine Rser=1
SYMATTR InstName V1
SYMATTR Value SINE(0 311 50)
SYMBOL ind 1184 -48 R90
WINDOW 0 5 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName L4
SYMATTR Value 10μ
SYMATTR SpiceLine Rser=0.01
SYMBOL cap 1168 -16 R0
SYMATTR InstName C6
SYMATTR Value 470μ
SYMATTR SpiceLine V=25 Rser=0.05 MTBF=1000 Lser=0 ppPkg=1
SYMBOL res 1232 -48 R0
SYMATTR InstName R10
SYMATTR Value 14
SYMBOL Optos\\4N25 1168 592 R0
SYMATTR InstName U4
SYMBOL mystuff\\my\ nmos 688 144 R0
SYMATTR InstName U5
SYMATTR SpiceModel irfbe30
SYMBOL mystuff\\tl431 1008 448 R0
SYMATTR InstName U7
SYMBOL res 944 512 R0
SYMATTR InstName R11
SYMATTR Value 3.3k
SYMBOL res 1008 304 R0
SYMATTR InstName R13
SYMATTR Value 2.2k
SYMBOL res 944 304 R0
SYMATTR InstName R14
SYMATTR Value 10k
SYMBOL cap 960 416 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName C9
SYMATTR Value 220n
SYMBOL res 848 432 R0
SYMATTR InstName R17
SYMATTR Value 1k
SYMBOL res -304 176 R0
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL res -160 176 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL cap -304 320 R0
SYMATTR InstName C8
SYMATTR Value 100n
SYMBOL current 1344 -64 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName I1
SYMATTR Value PULSE(0 5 412m 100n)
SYMBOL bridgerec -528 208 R0
SYMATTR InstName X1
TEXT -98 560 Left 0 !.tran 0 500m 0 40u startup
TEXT -48 480 Left 0 !.include uc384x.lib
TEXT 816 -96 Left 0 !k l1 l2 l3 1
TEXT 1416 504 Left 0 ;.ic V( VFb) = 0
TEXT -648 344 Left 0 ;.ic v(n001) = 200
RECTANGLE Normal 880 96 624 -128
Here is the uc3842 Symbol:
Version 4
SymbolType CELL
RECTANGLE Normal -160 -160 160 160
WINDOW 0 8 -176 Left 0
WINDOW 3 8 176 Left 0
SYMATTR Value UC3845B
SYMATTR Prefix X
SYMATTR Description High Speed Current Mode Pulse Width Modulator
PIN -160 -32 LEFT 8
PINATTR PinName COMP
PINATTR SpiceOrder 1
PIN -160 -96 LEFT 8
PINATTR PinName FB
PINATTR SpiceOrder 2
PIN 160 64 RIGHT 8
PINATTR PinName Isense
PINATTR SpiceOrder 3
PIN -160 96 LEFT 8
PINATTR PinName Rt/Ct
PINATTR SpiceOrder 4
PIN 0 160 BOTTOM 8
PINATTR PinName GND
PINATTR SpiceOrder 5
PIN 160 -64 RIGHT 8
PINATTR PinName Output
PINATTR SpiceOrder 6
PIN 0 -160 TOP 8
PINATTR PinName Vcc
PINATTR SpiceOrder 7
PIN -160 32 LEFT 8
PINATTR PinName Vref
PINATTR SpiceOrder 8
二、wire 加在什么地方?
Here is the cct , and the model/symbol also follow.(hope that is
everything)
Version 4
SHEET 1 1916 688
WIRE -720 384 -720 256
WIRE -592 176 -720 176
WIRE -592 208 -592 176
WIRE -528 144 -528 -144
WIRE -528 624 -528 272
WIRE -464 384 -720 384
WIRE -464 384 -464 208
WIRE -288 192 -320 192
WIRE -288 288 -288 272
WIRE -288 320 -368 320
WIRE -288 624 -528 624
WIRE -288 624 -288 384
WIRE -256 192 -288 192
WIRE -176 288 -176 272
WIRE -160 320 -288 320
WIRE -160 448 -160 400
WIRE -160 464 -160 448
WIRE -160 624 -288 624
WIRE -160 624 -160 528
WIRE -96 192 -176 192
WIRE -96 288 -176 288
WIRE -96 288 -96 256
WIRE -80 448 -160 448
WIRE -80 448 -80 384
WIRE -32 192 -96 192
WIRE -32 256 -96 256
WIRE -32 320 -160 320
WIRE -32 384 -80 384
WIRE -16 320 -32 320
WIRE 0 -144 -528 -144
WIRE 0 -128 0 -144
WIRE 0 -48 0 -64
WIRE 112 624 -160 624
WIRE 112 640 112 624
WIRE 128 128 128 32
WIRE 128 448 128 432
WIRE 128 624 112 624
WIRE 128 624 128 448
WIRE 144 -144 0 -144
WIRE 144 -32 144 -64
WIRE 144 32 128 32
WIRE 144 32 144 -32
WIRE 352 -32 144 -32
WIRE 352 48 352 32
WIRE 352 352 288 352
WIRE 352 400 352 352
WIRE 352 496 352 400
WIRE 352 624 128 624
WIRE 352 624 352 560
WIRE 416 -32 352 -32
WIRE 416 400 352 400
WIRE 448 224 288 224
WIRE 496 48 352 48
WIRE 496 80 496 48
WIRE 512 48 496 48
WIRE 512 48 512 32
WIRE 640 -32 480 -32
WIRE 640 48 512 48
WIRE 688 224 528 224
WIRE 736 -144 144 -144
WIRE 736 -112 736 -144
WIRE 736 144 736 -32
WIRE 736 400 496 400
WIRE 736 400 736 240
WIRE 736 464 736 400
WIRE 736 624 352 624
WIRE 736 624 736 544
WIRE 864 448 864 432
WIRE 864 528 864 512
WIRE 864 544 864 528
WIRE 896 432 864 432
WIRE 912 544 864 544
WIRE 912 544 912 448
WIRE 944 -32 864 -32
WIRE 960 48 864 48
WIRE 960 80 960 48
WIRE 960 432 960 400
WIRE 960 480 960 432
WIRE 960 528 960 480
WIRE 960 624 960 608
WIRE 992 480 960 480
WIRE 1024 448 912 448
WIRE 1024 448 1024 400
WIRE 1024 528 1024 512
WIRE 1024 624 960 624
WIRE 1024 656 1024 624
WIRE 1056 -32 1008 -32
WIRE 1056 -16 1056 -32
WIRE 1056 48 960 48
WIRE 1072 528 1024 528
WIRE 1072 624 1024 624
WIRE 1088 -32 1056 -32
WIRE 1088 528 1072 528
WIRE 1184 -32 1168 -32
WIRE 1184 -16 1184 -32
WIRE 1184 48 1056 48
WIRE 1248 -32 1184 -32
WIRE 1248 -32 1248 -112
WIRE 1248 48 1184 48
WIRE 1312 -112 1248 -112
WIRE 1312 528 1264 528
WIRE 1312 528 1312 384
WIRE 1344 -112 1312 -112
WIRE 1344 -64 1344 -112
WIRE 1344 16 1344 0
WIRE 1344 48 1248 48
WIRE 1344 48 1344 16
WIRE 1344 592 1264 592
FLAG 112 640 0
FLAG 0 -48 0
FLAG 496 80 0
FLAG 960 80 0
FLAG 1344 592 Vfb
FLAG -320 192 Vfb
FLAG 1024 656 0
FLAG 1312 -112 Vout
FLAG -368 320 Vref
FLAG 1312 384 Vref
FLAG -288 288 0
FLAG 1056 -32 Vsense
FLAG 1024 320 Vsense
FLAG 960 320 Vout
SYMBOL UC3845B 128 288 R0
SYMATTR InstName U1
SYMATTR Value UC3842B
SYMBOL res -176 304 R0
SYMATTR InstName R1
SYMATTR Value 15k
SYMBOL res 512 384 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL cap -176 464 R0
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL cap -112 192 R0
SYMATTR InstName C2
SYMATTR Value 220p
SYMBOL res -192 176 R0
SYMATTR InstName R5
SYMATTR Value 47k
SYMBOL res 720 448 R0
SYMATTR InstName R6
SYMATTR Value 0.22
SYMBOL cap 336 496 R0
SYMATTR InstName C3
SYMATTR Value 470p
SYMBOL res 544 208 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R7
SYMATTR Value 22
SYMBOL res 128 -160 R0
SYMATTR InstName R8
SYMATTR Value 100k
SYMBOL cap -16 -128 R0
SYMATTR InstName C4
SYMATTR Value 100μ
SYMATTR SpiceLine Rser=0.1
SYMBOL ind2 720 -128 R0
SYMATTR InstName L1
SYMATTR Value 500μ
SYMATTR Type ind
SYMBOL ind2 624 64 M180
WINDOW 0 36 80 Left 0
WINDOW 3 36 40 Left 0
SYMATTR InstName L2
SYMATTR Value 15μ
SYMATTR Type ind
SYMBOL schottky 480 -48 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName D3
SYMATTR Value 1N5819
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 336 -32 R0
SYMATTR InstName C5
SYMATTR Value 68μ
SYMATTR SpiceLine Rser=0.1
SYMBOL ind2 880 64 R180
WINDOW 0 36 80 Left 0
WINDOW 3 49 40 Left 0
SYMATTR InstName L3
SYMATTR Value 15μ
SYMATTR Type ind
SYMBOL schottky 944 -16 R270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName D4
SYMATTR Value MBR735
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 1040 -16 R0
SYMATTR InstName C7
SYMATTR Value 220μ
SYMATTR SpiceLine V=25 Rser=0.05 MTBF=1000 Lser=0 ppPkg=1
SYMBOL voltage -720 160 R0
WINDOW 123 0 0 Left 0
WINDOW 39 24 132 Left 0
SYMATTR SpiceLine Rser=1
SYMATTR InstName V1
SYMATTR Value SINE(0 311 50)
SYMBOL ind 1184 -48 R90
WINDOW 0 5 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName L4
SYMATTR Value 10μ
SYMATTR SpiceLine Rser=0.01
SYMBOL cap 1168 -16 R0
SYMATTR InstName C6
SYMATTR Value 470μ
SYMATTR SpiceLine V=25 Rser=0.05 MTBF=1000 Lser=0 ppPkg=1
SYMBOL res 1232 -48 R0
SYMATTR InstName R10
SYMATTR Value 14
SYMBOL Optos\\4N25 1168 592 R0
SYMATTR InstName U4
SYMBOL mystuff\\my\ nmos 688 144 R0
SYMATTR InstName U5
SYMATTR SpiceModel irfbe30
SYMBOL mystuff\\tl431 1008 448 R0
SYMATTR InstName U7
SYMBOL res 944 512 R0
SYMATTR InstName R11
SYMATTR Value 3.3k
SYMBOL res 1008 304 R0
SYMATTR InstName R13
SYMATTR Value 2.2k
SYMBOL res 944 304 R0
SYMATTR InstName R14
SYMATTR Value 10k
SYMBOL cap 960 416 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName C9
SYMATTR Value 220n
SYMBOL res 848 432 R0
SYMATTR InstName R17
SYMATTR Value 1k
SYMBOL res -304 176 R0
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL res -160 176 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL cap -304 320 R0
SYMATTR InstName C8
SYMATTR Value 100n
SYMBOL current 1344 -64 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName I1
SYMATTR Value PULSE(0 5 412m 100n)
SYMBOL bridgerec -528 208 R0
SYMATTR InstName X1
TEXT -98 560 Left 0 !.tran 0 500m 0 40u startup
TEXT -48 480 Left 0 !.include uc384x.lib
TEXT 816 -96 Left 0 !k l1 l2 l3 1
TEXT 1416 504 Left 0 ;.ic V( VFb) = 0
TEXT -648 344 Left 0 ;.ic v(n001) = 200
RECTANGLE Normal 880 96 624 -128
Here is the uc3842 Symbol:
Version 4
SymbolType CELL
RECTANGLE Normal -160 -160 160 160
WINDOW 0 8 -176 Left 0
WINDOW 3 8 176 Left 0
SYMATTR Value UC3845B
SYMATTR Prefix X
SYMATTR Description High Speed Current Mode Pulse Width Modulator
PIN -160 -32 LEFT 8
PINATTR PinName COMP
PINATTR SpiceOrder 1
PIN -160 -96 LEFT 8
PINATTR PinName FB
PINATTR SpiceOrder 2
PIN 160 64 RIGHT 8
PINATTR PinName Isense
PINATTR SpiceOrder 3
PIN -160 96 LEFT 8
PINATTR PinName Rt/Ct
PINATTR SpiceOrder 4
PIN 0 160 BOTTOM 8
PINATTR PinName GND
PINATTR SpiceOrder 5
PIN 160 -64 RIGHT 8
PINATTR PinName Output
PINATTR SpiceOrder 6
PIN 0 -160 TOP 8
PINATTR PinName Vcc
PINATTR SpiceOrder 7
PIN -160 32 LEFT 8
PINATTR PinName Vref
PINATTR SpiceOrder 8
0
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@pspice
一、怎么建UC3843的symbol?二、wire加在什么地方?Hereisthecct,andthemodel/symbolalsofollow.(hopethatiseverything)Version4SHEET11916688WIRE-720384-720256WIRE-592176-720176WIRE-592208-592176WIRE-528144-528-144WIRE-528624-528272WIRE-464384-720384WIRE-464384-464208WIRE-288192-320192WIRE-288288-288272WIRE-288320-368320WIRE-288624-528624WIRE-288624-288384WIRE-256192-288192WIRE-176288-176272WIRE-160320-288320WIRE-160448-160400WIRE-160464-160448WIRE-160624-288624WIRE-160624-160528WIRE-96192-176192WIRE-96288-176288WIRE-96288-96256WIRE-80448-160448WIRE-80448-80384WIRE-32192-96192WIRE-32256-96256WIRE-32320-160320WIRE-32384-80384WIRE-16320-32320WIRE0-144-528-144WIRE0-1280-144WIRE0-480-64WIRE112624-160624WIRE112640112624WIRE12812812832WIRE128448128432WIRE128624112624WIRE128624128448WIRE144-1440-144WIRE144-32144-64WIRE1443212832WIRE14432144-32WIRE352-32144-32WIRE3524835232WIRE352352288352WIRE352400352352WIRE352496352400WIRE352624128624WIRE352624352560WIRE416-32352-32WIRE416400352400WIRE448224288224WIRE4964835248WIRE4968049648WIRE5124849648WIRE5124851232WIRE640-32480-32WIRE6404851248WIRE688224528224WIRE736-144144-144WIRE736-112736-144WIRE736144736-32WIRE736400496400WIRE736400736240WIRE736464736400WIRE736624352624WIRE736624736544WIRE864448864432WIRE864528864512WIRE864544864528WIRE896432864432WIRE912544864544WIRE912544912448WIRE944-32864-32WIRE9604886448WIRE9608096048WIRE960432960400WIRE960480960432WIRE960528960480WIRE960624960608WIRE992480960480WIRE1024448912448WIRE10244481024400WIRE10245281024512WIRE1024624960624WIRE10246561024624WIRE1056-321008-32WIRE1056-161056-32WIRE10564896048WIRE10725281024528WIRE10726241024624WIRE1088-321056-32WIRE10885281072528WIRE1184-321168-32WIRE1184-161184-32WIRE118448105648WIRE1248-321184-32WIRE1248-321248-112WIRE124848118448WIRE1312-1121248-112WIRE13125281264528WIRE13125281312384WIRE1344-1121312-112WIRE1344-641344-112WIRE13441613440WIRE134448124848WIRE134448134416WIRE13445921264592FLAG1126400FLAG0-480FLAG496800FLAG960800FLAG1344592VfbFLAG-320192VfbFLAG10246560FLAG1312-112VoutFLAG-368320VrefFLAG1312384VrefFLAG-2882880FLAG1056-32VsenseFLAG1024320VsenseFLAG960320VoutSYMBOLUC3845B128288R0SYMATTRInstNameU1SYMATTRValueUC3842BSYMBOLres-176304R0SYMATTRInstNameR1SYMATTRValue15kSYMBOLres512384R90WINDOW0056VBottom0WINDOW33256VTop0SYMATTRInstNameR4SYMATTRValue1kSYMBOLcap-176464R0SYMATTRInstNameC1SYMATTRValue1nSYMBOLcap-112192R0SYMATTRInstNameC2SYMATTRValue220pSYMBOLres-192176R0SYMATTRInstNameR5SYMATTRValue47kSYMBOLres720448R0SYMATTRInstNameR6SYMATTRValue0.22SYMBOLcap336496R0SYMATTRInstNameC3SYMATTRValue470pSYMBOLres544208R90WINDOW0056VBottom0WINDOW33256VTop0SYMATTRInstNameR7SYMATTRValue22SYMBOLres128-160R0SYMATTRInstNameR8SYMATTRValue100kSYMBOLcap-16-128R0SYMATTRInstNameC4SYMATTRValue100μSYMATTRSpiceLineRser=0.1SYMBOLind2720-128R0SYMATTRInstNameL1SYMATTRValue500μSYMATTRTypeindSYMBOLind262464M180WINDOW03680Left0WINDOW33640Left0SYMATTRInstNameL2SYMATTRValue15μSYMATTRTypeindSYMBOLschottky480-48R90WINDOW0032VBottom0WINDOW33232VTop0SYMATTRInstNameD3SYMATTRValue1N5819SYMATTRDescriptionDiodeSYMATTRTypediodeSYMBOLcap336-32R0SYMATTRInstNameC5SYMATTRValue68μSYMATTRSpiceLineRser=0.1SYMBOLind288064R180WINDOW03680Left0WINDOW34940Left0SYMATTRInstNameL3SYMATTRValue15μSYMATTRTypeindSYMBOLschottky944-16R270WINDOW03232VTop0WINDOW3032VBottom0SYMATTRInstNameD4SYMATTRValueMBR735SYMATTRDescriptionDiodeSYMATTRTypediodeSYMBOLcap1040-16R0SYMATTRInstNameC7SYMATTRValue220μSYMATTRSpiceLineV=25Rser=0.05MTBF=1000Lser=0ppPkg=1SYMBOLvoltage-720160R0WINDOW12300Left0WINDOW3924132Left0SYMATTRSpiceLineRser=1SYMATTRInstNameV1SYMATTRValueSINE(031150)SYMBOLind1184-48R90WINDOW0556VBottom0WINDOW33256VTop0SYMATTRInstNameL4SYMATTRValue10μSYMATTRSpiceLineRser=0.01SYMBOLcap1168-16R0SYMATTRInstNameC6SYMATTRValue470μSYMATTRSpiceLineV=25Rser=0.05MTBF=1000Lser=0ppPkg=1SYMBOLres1232-48R0SYMATTRInstNameR10SYMATTRValue14SYMBOLOptos\\4N251168592R0SYMATTRInstNameU4SYMBOLmystuff\\my\nmos688144R0SYMATTRInstNameU5SYMATTRSpiceModelirfbe30SYMBOLmystuff\\tl4311008448R0SYMATTRInstNameU7SYMBOLres944512R0SYMATTRInstNameR11SYMATTRValue3.3kSYMBOLres1008304R0SYMATTRInstNameR13SYMATTRValue2.2kSYMBOLres944304R0SYMATTRInstNameR14SYMATTRValue10kSYMBOLcap960416R90WINDOW0032VBottom0WINDOW33232VTop0SYMATTRInstNameC9SYMATTRValue220nSYMBOLres848432R0SYMATTRInstNameR17SYMATTRValue1kSYMBOLres-304176R0SYMATTRInstNameR2SYMATTRValue1kSYMBOLres-160176R90WINDOW0056VBottom0WINDOW33256VTop0SYMATTRInstNameR3SYMATTRValue10kSYMBOLcap-304320R0SYMATTRInstNameC8SYMATTRValue100nSYMBOLcurrent1344-64R0WINDOW12300Left0WINDOW3900Left0SYMATTRInstNameI1SYMATTRValuePULSE(05412m100n)SYMBOLbridgerec-528208R0SYMATTRInstNameX1TEXT-98560Left0!.tran0500m040ustartupTEXT-48480Left0!.includeuc384x.libTEXT816-96Left0!kl1l2l31TEXT1416504Left0;.icV(VFb)=0TEXT-648344Left0;.icv(n001)=200RECTANGLENormal88096624-128Hereistheuc3842Symbol:Version4SymbolTypeCELLRECTANGLENormal-160-160160160WINDOW08-176Left0WINDOW38176Left0SYMATTRValueUC3845BSYMATTRPrefixXSYMATTRDescriptionHighSpeedCurrentModePulseWidthModulatorPIN-160-32LEFT8PINATTRPinNameCOMPPINATTRSpiceOrder1PIN-160-96LEFT8PINATTRPinNameFBPINATTRSpiceOrder2PIN16064RIGHT8PINATTRPinNameIsensePINATTRSpiceOrder3PIN-16096LEFT8PINATTRPinNameRt/CtPINATTRSpiceOrder4PIN0160BOTTOM8PINATTRPinNameGNDPINATTRSpiceOrder5PIN160-64RIGHT8PINATTRPinNameOutputPINATTRSpiceOrder6PIN0-160TOP8PINATTRPinNameVccPINATTRSpiceOrder7PIN-16032LEFT8PINATTRPinNameVrefPINATTRSpiceOrder8
06年的帖子..
郁悶,不知道有沒有同仁真的用過這個(gè)模型
郁悶,不知道有沒有同仁真的用過這個(gè)模型
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