Part Number: UCC28730 Other Parts Discussed in Thread: UCC28600 , LM5023 , UCC24650 Hello:
We have several highly compact designs using UCC287xx family.
One of them currently being tested is UCC28730. We used the Web Bench & the Excel Spreadsheet…
Part Number: UCC28730 A curious question: if the DRV pin is clamped internally to 14.5 V with controlled current inside the chip, is it ok to clamp it to 5 v externally? Or 6v as well?
A whole lotta new ways become available if this is possible
Appreciate…
Part Number: UCC28730-Q1 Other Parts Discussed in Thread: UCC28730
With an input voltage range of 9-16V and serving a load of 32W by multiple secondary windings, if yes is there a reference design available?
Part Number: UCC28730-Q1 Other Parts Discussed in Thread: TPS40210 , UCC28730 , LM25180 , UCC28910 , UCC28700 , UCC28911 Hello,
Can you confirm me if possible to use UCC28730 instead of TPS40210?
The price of TPS40210 is high and i need a driver…
Part Number: UCC28730-Q1 Other Parts Discussed in Thread: UCC28730 , PMP Hi, TI support team
The UCC28730-Q1 product is referring to the circuit configured as below.
TIDM694.PDF
Please advise which part needs to be changed or modified to configure…
Part Number: UCC28730 Tool/software: WEBENCH® Design Tools Hello,
I was trying to open the PSPICE simulation file for UCC28730 found here https://www.ti.com/product/UCC28730#design-development . I tried using the import new macro wizard in TINA with…
Part Number: UCC28730 Other Parts Discussed in Thread: UCC24650 , UCC28740 , UCC28742 Hi,
I have designed a 10 W Flyback-Converter with 3 Outputs with a Inputvoltage of 60-1000V and an Outputvoltage of 15V. I am now trying to put the PCB in operation…
Part Number: UCC28730-Q1 Other Parts Discussed in Thread: UCC28730 Hi team,
My customer would like to us know if UCC28730-Q1 can be used as HV redundancy flyback for input range from 40V to 880V?
Also can this flyback controller be configured for…
Part Number: UCC28730 Hello - we are designing a 15W, 12Vout, DCM flyback using the UCC28730 controller.
The Vs pin is specified at -0.75V to 7V.
I am wondering about the -0.75V spec. Typically the aux voltage feeding Vs will be significantly less…
