Part Number: MC34063A HI Team
As discussed through live chat, in one of my ongoing projects, we are using MC34063A in our controller as a DC-DC buck convertor.
Over a period of time, Say 1 or 2 year. our customers are facing some failures in Controller…
Part Number: MC34063A hello.
I am using mc34063 as 24 to 12v dc converter.
I want to use maximum current from mc34063.
I just short Rsc=0(current resistor) ,is it ok to use such design for maximum current use?
Regards
Alex
Part Number: MC34063A Sir,
I have designed buck-boost converter using Texas MC34063A for below specifications
Input Voltage : 8 VDC to 28 VDC
Output Voltage : 12V/0.12A
The design works properly for entire input voltage with load variation from 10mA to…
Part Number: MC34063A Hi,
I found some information here in the forum that got me a bit closer, but not close enough. Therefore, my question:
The example circuit for a voltage inverter in the MC34063A datasheet shows 5-6V input voltage and -12V, 100mA…
Hello Robin,
I have not seen an update from you for two weeks, so I assume the questions are answered and the issue is solved. I close this thread now. If there is still something open, please reply and the thread will get opened again. If you have any…
Hello Harry,
Good day.
I guess there is a little misunderstanding. I can see that MC34063A is capable of an inverting output of -12V.
I believe the customer is looking for a possibility that this part could output -15V at 9V input from a battery.
He can…
Part Number: TPS27081A Other Parts Discussed in Thread: MC33063A I saw such a circuit in the MC33063A datasheet for on/off operations, but do we need to do any pull-up or pull-down for ON/OFF?
Can I ON/OFF directly from the processor with 3.3V-0V without…
Hi Eider,
As there were no further comments, I will close this thread for now. If you have additional questions, please reply below to re-open the thread.
Otherwise, feel free to click on the resolved button.
Thank you and best regards, Niklas
Hello MJ
I have not seen an update from you for the last 18 days, so I assume the questions are answered and the issue is solved. I close this thread now. If there is still something open, please reply and the thread will get opened again. If you have any…
Hi Alan,
I have not seen an update for the last 16 days, so I assume the questions are/or answered and the issue is solved. I close this thread now. If there is still something open reply and the thread will get open again. If you have any other question…