TL2845: comparison against other similar package controllers

David Fowler1

Part Number: TL2845
Other Parts Discussed in Thread: UC2845, UCC28C43

Hi,

what are all the controllers with a matching package/pinout to TL2845. For example, I see a UC2845. But, why would I want that one instead since it costs more? Are there other series as well and why are they better?

over 4 years ago

0 Hong Huang over 4 years ago

TI__Guru 74115 points

Hi,

Another one UCC28C4x and it is the latest among them. These are similar. I suggest you use UCC28C4x.

0 David Fowler1 over 4 years ago

Prodigy 80 points

Thanks. I like the faster output and lower operating current. What are the advantages of UCC2813? Why does it cost 2x more?

0 Hong Huang over 4 years ago in reply to David Fowler1

TI__Guru 74115 points

As I suggested to you, UCC28C43 should be used.

0 Hong Huang over 4 years ago in reply to Hong Huang

TI__Guru 74115 points

I do not know how the price is set up. If you can use one with lower price, then use it. You can compare the specification table in the datasheet to see if low cost one can meet your need.

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TL2845: comparison against other similar package controllers