Help with ST340014A please ...

[jim6045]

Could some please provide the part value or written info stamped on the inductor on the circuit board that connects to pin 8 of the 2P102 power trench mosfet IC. I think it is a ferrite device somewhere between 1 and 10 uh. Thanks

[BlackST]

Why, is it broken ?

[jim6045]

Its missing.

[jono-ats]

This is a ferrite coil marked 3R3, most likely 3.3µH.

Jono

[jim6045]

Thanks Jono. I'll give it a try

Regards

[jim6045]

The 3.3 uh done the trick. The drive is upl and passes all diags. The -5V supply looks good. Thanks again