Part Number: LM5148 Other Parts Discussed in Thread: LM5149 , LM5116 , PMP7282 , PMP , LMG5200 Hi there!
For an input voltage range of 36–60V and an output value of 14V, 70A, I am designing a DC converter (Synchronous Buck). Operation of CCCV is necessary…
Part Number: PMP7282 Other Parts Discussed in Thread: LM5116 Dear Sir,
The Master and slave configuration is working properly in all load condition.
But once we turn On in No-load condition, the slave is not turning On, its turning On only when there is…
Hi Johnny,
Good Day.
I am using PMP7282 for battery charging application.
We need support for cc control of battery charging application.
Can you share the links or control circuit loops for cc control of battery charging.
Thanking you sir.
Regards…
Part Number: PMP7282 Other Parts Discussed in Thread: LM5116 , , LMV431A Hi Sir,
Could you please explain how the type II compensation in PMP7282 is used in multi-phase buck converter, the 2nd LM5116 controller is given feedback from the COMP pin of 1st…
Part Number: PMP7282 Other Parts Discussed in Thread: LM5116 Dear Sir,
1.What are the situations where the master PWM IC (LM5116) can get damage due to master slave configuration ?
2.If we use separate auxiliary 5V supply (common ground) for Sync generation…
Part Number: LM5116 Other Parts Discussed in Thread: LM5148 , LM5149
Hello,
I have gone through the attached link https://www.ti.com/tool/PMP7282#tech-docs
We have a requirement to design a Buck converter that needs to generate different output voltages…
Part Number: LM5116 Other Parts Discussed in Thread: TINA-TI , , PMP7282 Tool/software: TINA-TI or Spice Models Hi,
I tried simulating the PMP7282 (Dual Phase Buck Converter) circuit using TINA software for LM5116. I am not able to get the required output…
Part Number: LM5116 Other Parts Discussed in Thread: PMP7282 , LMC7101 Hi support team,
My customer is following PMP7282 to do a 600W interleaving design using LM5116, but they found a issue during the startup where the master phase MOSFET will get overheated…
Part Number: PMP7282 Other Parts Discussed in Thread: LM5116 , , LM5146-Q1 , LM5140-Q1 Hi, I found this design:
35V to 60V Input, 600W Output Dual-Phase Buck Converter Design with Greater than 97% Efficiency
http://www.ti.com/tool/PMP7282#technicaldocuments…
Hi Ignacio,
it is a common rule with SMPS design that with a sync boost you can do 150 - 300 W per phase.
If going higher you should do the math of the losses and check you thermal performance of the PCB.
Maybe this helps:
https://www.ti.com/seclit/wp…