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Ring Generator UCC2750

simone frasanni
Intellectual 285 points
Other Parts Discussed in Thread: UCC2750, UCC3750

Hi to all,

I must design a Ring Generator circuit and supply a 50Vrms on 5Kohm of impedance. I have only one voltage of 5V from battery. I'm studying the UCC2750 and I think it's a good way to realize it.

My doubt is : is it possible to get 50Vrms of ringing voltage from 5V of battery source ? 

Are there other way or IC to realize it ? Are there application note of reference ?

Thanks in advance

Simone

  • 0
    TI__Mastermind 31580 points
    Hi Simone,

    If you look at the UCC3750 webpage there is an application note and reference design. However we no longer have a group that can support this device so we can try but we will also be working from the same material that is available to you.

    Regards

    Peter