This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

UCC27531: Power Supply

Part Number: UCC27531
Other Parts Discussed in Thread: TIDA-00779,

Team We are looking for a solution for a special power supply.

The power supply is operated either with 1 phase or 3 phases against the neutral.

With a 3-phase supply, I need an output line 4.5kW, with 1 phase is a reduced power

The output is 325V DC / No galvanic isolation

 

Is there a way to solve this with a reference design?

Input

Nominal Input Voltage 1x230VAC or as an option Nominal Input Voltage 3x230VAC

Line Frequency 40-70 Hz

Output

Nominal DC Output 325V DC

Max Output Power about 3000W @ 1x230VAC Input or as an option Max Output Power 4500W @ 3x230VAC Input

 I can send you their drawing in direct message.

I hope it can be helped

 Regards,

Naser