Part Number: UCC28711 Other Parts Discussed in Thread: TIDA-00173 , , PMP22288 Dear Sir,
As per application note : TIDA-00173 (400- to 690-V AC Input 50-W Flyback Isolated Power Supply Reference Design for Motor Drives), shows RC filter in voltage feedback…
Part Number: PMP10195 Other Parts Discussed in Thread: TIDA-00173 ,
Hi,
I'm trying to customize PMP10195 reference design, but I find the startup circuit expensive with the use of the MOSFET Q3: STP3N150. Looking into the reference design TIDA-00173…
Part Number: LMS33460 Other Parts Discussed in Thread: TIDA-00173 , , TPS3760 Hi, Now I study about your design guide name is TIDA-00173.
At TIDRB35A which layout of smps circuit, TI mention that this is overvoltae dector circuit(Picture 1)
So i wonder how…
Part Number: TIDA-00173
hello,
good day!
I customized the transformer of TIDA-00173 for my application to have :
4 separate output for IGBT driver power
1.GND_U VCC_U
2.GND_V VCC_V
3.GND_W VCC_W
4.GND_E VCC_E
one output for fan
5.GND_24 VCC_24
one …
Hi Raya,
Thank you for the query on UCC28740.
Yes this IC can be used for 650-1000V as required.
I can refer the following reference design which will be a good place to start:
1. https://www.ti.com/tool/PMP41009
2. https://www.ti.com/tool/TIDA-010000
…
Part Number: TIDA-00173 Other Parts Discussed in Thread: TIDA-01505 Dear TI Representatives:
I have been studying this design for two weeks. I am interested in implementing the a similar design with slightly modified specifications.
I need the converter…
Part Number: TIDA-00173 Hi There,
Input for this design says 400- to 690-V AC . Is this voltage Phase to Earth or Phase to Phase.
If Phase to Phase that will be 1193V phase to earh. Can you Please explain me more about this voltage.
We are developing a…
Part Number: UCC28711 Other Parts Discussed in Thread: TIDA-00173 Hello,
In our application, we also need to draw current from the auxiliary winding (approx. 50mA / 15V). But if we load the AUX output, the voltage drops to 10V (with 50mA) immediately…
Part Number: TIDA-00173
Tool/software: WEBENCH® Design Tools
hello,
good day!
I customized the transformer of TIDA-00173 for my application to have :
4 separate output for IGBT driver power
1.GND_U VCC_U
2.GND_V VCC_V
3.GND_W VCC_W
4.GND_E VCC_…
Part Number: UCC28711 Other Parts Discussed in Thread: TIDA-00173 Hi,
I was previously posting in another forum and a TI staff member by the name of Ulrich Goerke was replying to me but I am not getting any replies there anymore.
I have designed a power…
