Hello TI experts,
I am interested to use the Isolated gate driver UCC21520 for one of my application.
I need to ensure few points mentioned below before selecting UCC21250
1, What is the type of isolation(galvanic/opto/capacitive)inbuilt in UCC21250 ?
2, Is the gate driver IC UCC21520 perfectly suited for converter specification mentioned below.
Vindc: 48V,Voutdc : 400V ,switching frequency: 100 kHz,output power : 3000W,
topology : Phase shifted full bridge with LC output filter
3,I am facing noise related problems with my present gate driver IC where the switching frequency noises are coupled back to
controller PWM pulses.Will UCC21520 have similar issues?
4, The datasheet mentioned in the website provides limited information.Is this product available in market?
5, kindly share application notes,schematics if available,since i couldn't locate from TI site.
regards,
Ramesh.P