PWM IC's

[Formas]

Is there an ic which is compatible and fully equivalent for a replacement on an power PWM board 2610 PWM 081013,
KA7500BD can it be replaced with TL494?

 

[Hexhclass]

I used the 494

 

[Perry Babin]

The TL494 or 594 are good subs for the 7500.