Part Number: UC2572 Other Parts Discussed in Thread: FLYBUCK-FLYBACK-DESIGN-CALC Hi,Team:
Can TI provide UC2572 TINA 's modelTINA 's model? I need a system level simulation for it.
Since "FLYBUCK-FLYBACK-DESIGN-CALC" tool is not helpful for our…
Part Number: UC2572 Dear colleague,
Our customer wants to use UC2572 to make power solution, Vin=12V, Vout=-200V, Iout_max=1mA.
UC2572 is a very old device.
Do we have some new devices and some design?
Thanks a lot!
Best Regards,
Rock Su
Part Number: UC2572 Other Parts Discussed in Thread: LM5160 Hi,
I want to design a dual tracking power supply +-15V. I have designed this circuit for the +-15V and I have used a buck converter for the +15V. How can I achieve a proper tracking regulation…
Part Number: UC2572 Hi team,
Customer want to use UC2572 to do 12V->-40V conversion.
How to calculate the Rcomp and Ccomp? Do you have a guide line for the peripheral component?
Thanks.
Robin
Part Number: UC2572 Other Parts Discussed in Thread: LM5022 Hi Team, A customer wants to use the UC2572, but the switching Freq is too slow for them. Do we have a direct functional replacement (need not be pin to pin) to the device with atleast 400 KHz…
Part Number: UC2572 Other Parts Discussed in Thread: LM5116 Hi sir,
Do you have any design tool for UC2572?
My customer want design for a 24V to -36V schematic, but I can't find detail for how to design this schematic in datasheet.
Thanks!
Jeff
Part Number: UC2572 Other Parts Discussed in Thread: LM2576 , TPS54240 , TPS40200 What is the output voltage range for negative ouput flyback with UC2572? Is it can achieve +15V to -80V DCDC?
We know so much part number such as TPS54240、LM2576、TPS40200.…
Other Parts Discussed in Thread: UC2572 , LM5118 , TL5001 Hello:
Does TI have a chip like the UC2572, but at a higher frequency? _ 300KHZ or faster?
Any feedback or input is welcomed and appreciated!
Thanks again!
Paul
Other Parts Discussed in Thread: UC2572 Hello,
does anyone know how to calculate the most important parts for the (very old) UC2572.
I never saw a datasheet with so less informations.
regards
smurf