Other Parts Discussed in Thread: UCC2813-3 Can flyback dc-dc converter output a negative voltage? and what is the most suitable and easy chip for current control, pwm for a regulated output voltage?
Other Parts Discussed in Thread: UCC2813-1 Hi,
I have designed Multi-output flyback power supply by using UCC2813-1 PWM IC,
Input and output specifications are as follows
Vinput- 16V-40V
Vout-5V@5A,+15V@0.75A,-15V@0.75A
Switching frequency -200kHz
The converter…
Hi Jamaal,
There are 3 reference designs for flybacks that you can find on the UCC2813-2 product page. You can find these by scrolling down to the Tools & Software section. Here you will find the heading Reference Designs.
Ryan
Hello Emre,
Thank you for uncovering several typographical errors in the application section of our UCC2813-x datasheet. We will begin the process to correct these errors, but this may take many weeks due to internal procedures. Meanwhile, I’ll address…
George,
You are proposing a converter that is at about the upper power limit for what i would recommend for a sepic converter.
As for controllers I expect that any one of our single ended converters would work for your application but since you will…
