Hello all,
can anybody show me how to improve the following circuit for the following needs:
- input voltage should be 12 V
- output voltage @ < 50 mA should be near 12 V (low drop out)
- very sharp current limiter curve
- the circuit should cut very sharp at 50 mA
- short circuit protection
My idear was to use anything like a TL431 with its very sharp curve to improve the circuit.
Any ideas?
Thanks,