Part Number: UC28025 Other Parts Discussed in Thread: UC3825A , UC2825A-EP Tool/software: Hi,
I noticed a weird behavior in the UC28025 at startup.
At startup it gives 7 pulses at the same polarity.
in the picure below I measured between OUTA OUTB…
Part Number: UC28025 Tool/software:
Hi,
I am currently encountering an issue while testing an IC in my circuit, and I would greatly appreciate your assistance. Specifically, I have observed the following behavior:
When I power on only the Vcc (15V…
Part Number: UC28025 Tool/software: Hi !!
We are using UC28025DW PWM IC for switching of half-bridge converter (Converts 400V DC to 28V DC) MOSFETs with isolated driver IC as shown in schematic. The product is qualified and during volume production…
Part Number: UC28025 Other Parts Discussed in Thread: UC2825 , UC2825B , UC2825A Hi team,
Is it ok to replace UC28025 by uc2825, uc2825A, uc2825B? What is the different between these devices? Thanks.
Part Number: UC28023 Other Parts Discussed in Thread: UC28025 , Hi
We use UC28025 today and are looking at the UC28023 and have two questions. One about pin 11 on the UC28023 and one about setting max duty cycle for the UC28023.
Is pin 11 on UC28023…
Part Number: UC28025 Other Parts Discussed in Thread: UC2825 Hi
There was a question raised 4 years ago that was answered. But the last question (six) was not answered in that post. So I attach that question again. I hope the pdf comes in this post…
Part Number: UC2825 Other Parts Discussed in Thread: UC28025 , Hi
We are using UC28025 today and find that UC2825 is very similar. So I want to ask if UC2825 could work where where have UC28025 and if there is something to look out for in terms of differences…
Part Number: UC28025 Hi,
My customer need a replacement suggestion, They used to use UC28025, but its start threshold voltage is bit low,only 9V. their mosfet PN is IPW65R660CFD . recently, several MOSFET on their board burned. they think this may be…
