The VCC supply from Dr Mos is not working because the rail is not working.
1 and 4 are 12V
2, 3, and 6 are 0V
No. 5 EN is 6.5V.
I need to check whether EN's 6.5V is normal or not.
Even after replacing the chip, the symptoms are the same.
1 and 4 are 12V
2, 3, and 6 are 0V
No. 5 EN is 6.5V.
I need to check whether EN's 6.5V is normal or not.
Even after replacing the chip, the symptoms are the same.
Comment