Hi Ajmal,
You can use pin to pin device UCC28C42-Q1, which has a Tj up to 125C.
Besides, you can also consider these devices such as UC1842, UC1842A,UC1843A, UCCx800, UCCx802, and UCCx803, UCC2813-0/-2/-3-Q,..........Maybe it needs a little circuit mod…
Zhou,
For the UCC2813-0, UCC2813-2 & UCC2813-3, Dmax = 100%, for these versions OUT pin Fsw= Fosc.
For the UCC2813-1, UCC2813-4 & UCC2813-5, Dmax = 50%, implemented using an internal toggle flip-flop. So for these versions, Fsw = 0.5 * Fosc.…
Part Number: UCC2813-2-Q1 Other Parts Discussed in Thread: UC2842 Dear Sir,
could you help check Gain Margin and Phase Margin of UCC2813-20Q1?
please refer below specification and schematic(excel).
Specification is below
Input Voltage : 250Vdc~420Vd…
Part Number: LM3524D Other Parts Discussed in Thread: TINA-TI , , UCC2813-0 Tool/software: TINA-TI or Spice Models Hello Team,
I searched for spice model or lib. file for this part no. But i didn't find.
Can you please share me the spice/lib file that…
Other Parts Discussed in Thread: UCC2813-5 , UCC2813-0 Hi all Would you mind if we ask UCC2813-0 to UCC2813-5? Our customer would like to start or stop the PWM controller in response to input voltage. So, we consider that it is possible to make it using Reset…
Other Parts Discussed in Thread: UCC28911 , UCC28740 , LM5023 , UCC2813-2 , UCC2813-0 , UC3842 , UCC2800 , UCC2802 , UCC28C42 , UCC28C43 Dear all.
I think about the multi-output by flayback. (DC3.3V/450mA, DC15V/10mA, DC-15V/10mA, DC24V/30mA) Our customer made the…
Hello Bernard, welcome to the TI Forum.
I would start a search like this by using our Reference Designs area. Search power reference design parameters
I used VinMax = 120V to start my search. Then sorted by lowest VinMin.
These results below are good examples…
Yaita,
Here are some part numbers that appeared when I searched for your requirements. I recommend starting to look at UCC28600-Q1.
Part Number
TL2843B-Q1
UC2825A-Q1
UC2856-Q1
UC2856Q
UCC25706-Q1
UCC2813-0-Q1
UCC2813-1-Q1
UCC2813-2…
Other Parts Discussed in Thread: UC3843 , UC3842 , UCC2813-0 , UCC2800 , UCC28C40 I want to get pspice Model of IC (UC3842 or UC3843) for ORCAD Program for Simulation and making Buck Converter
Hello Atul,
The question of what is the "best" solution depends on your specific goals. Most often, "best" translates into simplest or cheapest. I suggest that you investigate using one of the UCC2813-x family of low-cost PWM controllers, specifically…