Hi There !
I have a circuit of a GC using the LM3875 - on the drawing a 1uF is used across the supply legs 1 and 4 - on other drawings this component is not used - what does it do, and is the size of it important ??
Thanx !
/Hans
I have a circuit of a GC using the LM3875 - on the drawing a 1uF is used across the supply legs 1 and 4 - on other drawings this component is not used - what does it do, and is the size of it important ??
Thanx !
/Hans
it's a decoupling cap...it's not really needed, but the 2 1000uF's (or above) between the +Ve to GND and -Ve to GND is important...
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