STR-A6079M

[uclbph]

Hello.
I have a dead power supply having controller ic STR-A6079M.
datasheet available at

STR-A6079M ｜Sanken Electric

www.semicon.sanken-ele.co.jp

As this is not available , i would like to know the compatible IC that can be used in the power supply.

Thanking all
uclbph

 

[Nigel Goodwin]

Unlikely, and it's not really an IC at all - it's a hydrid circuit built on a thick film.

Such devices are an absolute nightmare, usually only available for a fairly short time.

Best source could well be the actual manufacturer of the appliance itself?, who 'may' have ordered and keep reasonable levels of the modules for service purposes - but once they are gone, they are gone.

 

[rjenkinsgb]

The nearest I know of in a "single chip" type setup is the ST VIPER22

It's not directly interchangeable, but may well be adaptable to work in that circuit.

https://www.st.com/en/power-management/viper22a-e.html

 

[ronsimpson]

As this is not available

1000 parts
They have 5

 

[Nigel Goodwin]

1000 parts
They have 5

Well I must say, that wasn't what I thought they were!.

 

[be80be]

I got about 6 of them the datasheet was hard to find about 2 weeks ago tho

 

[uclbph]

can A6079M be used with this pcb ?