could not open library file "Dead_Time.sub" in LTspice IV

[vdbala]

i am using LTspice to simulate the IR2153 self-oscillating half bridge driver circuit, i added IR2153.asc and IR2153.sub from LTspice group in yahoo. But, when i try to run the circuit i am getting could not open lib file "dead_time.sub" error so i downloaded some dead time.sub and run the prog and i got some other errors the deadtime.sub as follows:
.SUBCKT DEAD_TIME 1 50 51 {DT=500N VHIGH=10V VLOW=100M RS=10}
RIN 1 0 1MEG
B6 17 0 V=V(1)>2V ? 10 : 0
R3 17 18 1k
C3 18 0 {DT/(1000*4.14)}
B4 21 0 V=V(26,20)<100MV ? {VHIGH} : {VLOW}
RCQ 21 60 100
CCQ 60 0 10P
BQ 61 0 V=V(60)
RSQ 61 50 {RS}
R4 22 23 1k
C4 23 0 {DT/(1000*4.14)}
B5 24 0 V=V(26,20)<100KV ? {VLOW} : {VHIGH}
RCQB 24 70 100
CCQB 70 0 10P
BQB 71 0 V=V(70)
RSQB 71 51 {RS}
R5 17 25 1k
C5 25 0 {DT/(1000*41.4)}
R6 22 26 1k
C6 26 0 {DT/(1000*41.4)}
D3 23 22 DISCH
D4 18 17 DISCH
B1 22 0 V=V(1)>2V 7 0 : 10
B2 19 0 V=V(17,18)<100MV ? 0 : 10
B3 20 0 V=V(22,23)<100MV ? 0 : 10
.MODEL DISCH D BV=100V C30=4PF I8=7E-09 M=.45 N=2 RS=.0
+ TT=6E-09 VJ=.6V
.ENDS

can anyone help for this????

thanks in advance....

with regards,
vdb

 

[vdbala]

can anyone suggest a new method to simulate without encountering dead time error

 

[Roff]

You need to attach the .asc file so that we can try to run it. Click on the "go advanced" button, then scroll down to "manage attachments".

 

[vdbala]

yeah i attached the .asc file. when running it in LTspice IV it shows "could not open lib file"dead_time.sun"" so i downloaded some deadtime.sub and runned it. but the component does not working as i need as there is a prob with the .sub for dead time file.

 

[Roff]

Where did you find dead_time.sub? I can't find it.

 

[vdbala]

i just googled it..!