Improved LineSupply

[Jamie]

Some one pointed out that my Mosfet was generating heat..
I fixed that.
improved version, the MOSFET now switches full on.

Version 4
SHEET 1 880 680
WIRE 528 -64 304 -64
WIRE 544 -64 528 -64
WIRE 640 -64 608 -64
WIRE 704 -64 640 -64
WIRE 640 -32 640 -64
WIRE 304 -16 304 -64
WIRE 304 -16 240 -16
WIRE 368 -16 304 -16
WIRE 528 0 528 -64
WIRE 240 32 240 -16
WIRE 368 32 368 -16
WIRE 704 48 640 48
WIRE 704 64 704 48
WIRE 640 80 640 48
WIRE 640 80 576 80
WIRE 528 112 528 96
WIRE 640 112 640 80
WIRE 32 128 -32 128
WIRE 240 128 240 96
WIRE 240 128 96 128
WIRE 368 160 368 96
WIRE 368 160 144 160
WIRE 240 192 240 128
WIRE 368 192 368 160
WIRE -32 256 -32 208
WIRE 32 256 -32 256
WIRE 144 256 144 160
WIRE 144 256 96 256
WIRE 240 288 240 256
WIRE 240 288 224 288
WIRE 304 288 240 288
WIRE 368 288 368 256
WIRE 368 288 304 288
WIRE 448 288 416 288
WIRE 640 288 640 176
WIRE 640 288 512 288
WIRE 304 320 304 288
WIRE 224 384 224 288
WIRE 304 400 304 384
WIRE 416 416 416 288
WIRE 224 496 224 464
WIRE 416 496 416 416
WIRE 416 496 224 496
WIRE 224 512 224 496
WIRE 416 512 416 496
FLAG 304 400 0
FLAG 224 576 0
FLAG 416 592 0
FLAG 640 352 0
FLAG 416 416 Pout
FLAG 528 112 0
FLAG 704 128 0
SYMBOL cap 96 112 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 10µ
SYMBOL Misc\\signal -32 112 R0
WINDOW 3 -229 90 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value SINE(0 220 50)
SYMATTR InstName V1
SYMBOL diode 256 96 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMATTR Value MUR460
SYMBOL diode 384 96 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMATTR Value MUR460
SYMBOL diode 256 256 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D3
SYMATTR Value MUR460
SYMBOL diode 384 256 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D4
SYMATTR Value MUR460
SYMBOL cap 96 240 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 10µ
SYMBOL cap 288 320 R0
SYMATTR InstName C3
SYMATTR Value 4700µ
SYMBOL zener 656 176 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D5
SYMATTR Value BZX84C10L
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL diode 512 272 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D6
SYMATTR Value 1N914
SYMBOL cap 208 512 R0
SYMATTR InstName C5
SYMATTR Value 4700µ
SYMBOL res 400 496 R0
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL cap 624 288 R0
SYMATTR InstName C6
SYMATTR Value 10n
SYMBOL res 208 368 R0
SYMATTR InstName R3
SYMATTR Value 1
SYMBOL nmos 576 0 M0
SYMATTR InstName M1
SYMATTR Value BSC600N25NS3
SYMBOL res 624 -48 R0
SYMATTR InstName R4
SYMATTR Value 220k
SYMBOL diode 544 -48 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D7
SYMATTR Value 1N914
SYMBOL cap 688 64 R0
SYMATTR InstName C4
SYMATTR Value 10n
TEXT -64 0 Left 2 !.tran 2
TEXT 424 464 Left 2 ;(-) Reg out


Jamie

 

[BeeJ]

What free app are you using to load this?

 

[Jamie]

What free app are you using to load this?

The same as every one else here I assume, "LtSpice".

I never used such a program in the past until the last
couple of years or so..


Jamie