Kliché E-cap voltages

[DAJE]

I only have 16V 47uF E-caps, but since parts of the circuit run at 18V I'm not 100% certain that 16V is OK.

I've had a look at the schematic and it seems to me that they're in the 9V section, but I'm really just guessing.

 

[Laundryroom David]

Looks like C17 is filtering + 9v and C22 looks to be filtering vref. 27k/27k would give 1/2 of +9. I think you’re ok, but I sure wouldn’t mind hearing that from someone other than me.

 

[Laundryroom David]

especially since I used 35v electrolytics in my kliche

 

[DAJE]

Looks like C17 is filtering + 9v and C22 looks to be filtering vref. 27k/27k would give 1/2 of +9. I think you’re ok, but I sure wouldn’t mind hearing that from someone other than me.

It turns out I have ONE 50V 47uF. I don't have much by way of failed builds, but a quick inspection of my e-waste bag might turn up something useful...

EDIT: Looky here. Legs are a bit short but it'll work and it tests right on 47uF.

It's heatwave time here in my southern hemisphere home, so I won't be soldering anything till Tuesday at the earliest. I ordered some 35V 47uFs today but with the holidays they might not get here before next weekend.

 

[DAJE]

I can use my mismatched 50V and 35V 47uF E-caps, so my question is moot, nevertheless I thought of checking the Kliché Mini Special Ed and sure enough the E-cap sites are all marked 25V.

TL/DR: 25V minimum.

 

[Laundryroom David]

I can use my mismatched 50V and 35V 47uF E-caps, so my question is moot, nevertheless I thought of checking the Kliché Mini Special Ed and sure enough the E-cap sites are all marked 25V.

TL/DR: 25V minimum.