UC2844A: Will the silk-screen be changed after PCN

Landy mu

Part Number: UC2844A

Tool/software:

My customer have got the samples of PCN samples, but they can not distinguish the samples from old devices. Could you please help check if our silk-screen changed after PCN?

4 months ago

0 Hong Huang 4 months ago

TI__Guru 73475 points

Hi,

There are some differences but you need to provide the samples top marking to help identify. The silk format is still the same.

0 Landy mu 4 months ago in reply to Hong Huang

TI__Prodigy 40 points

Could you please help me check if this is the "pcn" part or not?

0 Hong Huang 4 months ago in reply to Landy mu

TI__Guru 73475 points

Hi,

I will check and reply to you.

0 Hong Huang 3 months ago in reply to Hong Huang

TI__Guru 73475 points

Hi,

The below is a post PCN device.

Power management

Power management forum

UC2844A: Will the silk-screen be changed after PCN