Part Number: UCC28C50-Q1 Other Parts Discussed in Thread: UCC28C50 Tool/software: I am using the UCC28C50-Q1 in the Flyback circuit, while in low load, I see that PWM of the controller is skipping some cycles here and there.
There is nothing in the…
Part Number: UCC28C50-Q1 Other Parts Discussed in Thread: TL431 Hi,
For 90W flyback converter
Vin = 100-160 VDC
Vo = 15V at 6A
Fsw = 100 kHz
There slight differenct in webench power designer and datasheet schematic in case of slop compensation…
Part Number: UCC28C50-Q1 Other Parts Discussed in Thread: TL431 , TINA-TI Hi,
I am designing a flyback with this IC with SSR. Webench designer suggested me following circuit
Webench designer - webench.ti.com/.../43
Should i go with this circuit…
Yajush Sihag said: for guidance on implementing an OVP circuit for isolated topologies such as a flyback converter
Since the AUX voltage follows the output voltage, you can build a circuit monitors the AUX voltage. You can try using a simple resistor…
Part Number: UCC28C50-Q1 Other Parts Discussed in Thread: UCC28C50 , Starting from these Flyback PSR and SSR Webench designs: webench.ti.com/.../SDP.cgi webench.ti.com/.../SDP.cgi
I've just buld up 2 build up 2 circuits using a custom multiout transformer…
Part Number: UCC28C50 Hi,
I want to design a system with
input: 55VDC-150VDC output 48 VDC @ 2.5 Amp peak\
1. In UCC28C56EVM can we use the same design and replace it with web bench design calculations?
2. We need small PCB footprint for this…
Part Number: UCC28C50-Q1 Tool/software: Dear TI Team,
Can you provide suitable topology for below application.
Input Voltage Range 9 to 60V
Nominal Input 28 V
Output voltage 1: +15V, 7 A
Output voltage 2 - 15V, 0.5 A
Total power is around…
Part Number: UCC28C56EVM-066 Other Parts Discussed in Thread: UCC28C50 Hi Team,
My customer wants to test UCC28C50 on the UCC25C56EVM. How do I modify the EVM to make sure the work is normal? thanks.
Part Number: UCC28C50-Q1 Other Parts Discussed in Thread: UCC28C50 Hi
we are building a ± 12V @ 4A output where input is 230VAC 50Hz is it possible to build the dual supply using single IC? if there is a reference design please let me know.
Part Number: UCC28C50-Q1 Other Parts Discussed in Thread: UCC28C56EVM-066 , UCC28C50
Hey TI Team, I hope you are doing well. We are using TI's current-mode PWM controller IC (UCC28C50QDRQ1) for our flyback converter in our ongoing project. Below are…
