hifonics brutus brx2400

[Stetsom23]

Hi guys
I need to know which ics are this because they are erased
U3 and u4???

U2: lm293
U1: tl072c

Thank you

 

[seankane]

U3 I would guess LM211 or LM311


U4 possibly IRS21844S

 

[seankane]

Is this in the audio section or power supply?

 

[Stetsom23]

U3 I would guess LM211 or LM311


U4 possibly IRS21844S

High posibly is because is the only i can see in the ic "irs" and thats it

Which could be... lm211 or lm311

 

[Stetsom23]

Is this in the audio section or power supply?

Audio section

Thank you

 

[seankane]

I would use LM111 or LM211.









LM111, LM211, and LM311 are essentially all the same with the LM311 slightly lesser voltage ratings.

 

[Stetsom23]

I would use LM111 or LM211.




Ok perfect thsnk you for your help sir




LM111, LM211, and LM311 are essentially all the same with the LM311 slightly lesser voltage ratings.

 

[Chuchohfbass]

U4 = Ir21844s