Time Delay Controller

[z_mx]

Hi everyone!!!!
Does anybody know device or circuit for Time Delay (except LM555 and ADM1087)?
for example: Once i open the SW, the circuit will shut down after 10 sec.

V+=24[V], I=40[mA]
thanks very much))

 

[rahdirs]

Does circuit like the one attached work for you.
Right now Vcc is 24V,but will change it.

Are you saying that I required by circuit for 10 seconds is 40 mA.
It is not adjusted to 10 seconds delay,can change it by adjusting C & R.

1/RC = 10 seconds. Pick to values for R and C. 50-100uF for C would be just fine.