Hello Team,
I’m using MPM6010, the goal is to set output current to be 20mA, Is this achievable ?
if yes, then RT and RFB should be what value to get good stability ?
I would appreicate very much for a fast reply, thanks a lot!
Br
Hello Team,
I’m using MPM6010, the goal is to set output current to be 20mA, Is this achievable ?
if yes, then RT and RFB should be what value to get good stability ?
I would appreicate very much for a fast reply, thanks a lot!
Br
Hi ,
Thank you for utilizing MPS Technical Forum,
The 20mA output current is quite low and we cannot guarantee a stable system output.
I calculated an RFB of 10ohms, you may also confirm using the equation given in the datasheet, but I do not think a corresponding RT resistor can match such low resistance for a proper loop bandwidth setting.
Regards,
Nouman
Hello Nouman
Thanks very much for the fast support!
Coould you please suggest another regulator that could do this work, if there is any ?
thanks again.
Br
I can definitely look into another option or alternative device -
can you provide your system spec requirments? Vin, Vout, Iout? frequency requirements?
Based on simply the 20mA spec - here are couple options:
Kind Regards,
Nouman