Part Number: UCC28083 Other Parts Discussed in Thread: LM2596 , 1,SPEC:INPUT:DC 110V;OUTPUT: 36V/6.5A、90V/0.5A、24V/2A( transfer through the LM2596 form 36V)
2,Question description
a,The startup cannot be started (no output), and the power with normal output…
Part Number: UCC38083 Other Parts Discussed in Thread: UCC28083 Team,
Can you please confirm the below: -The datasheeet gives the min/max " start threshold voltage " page 3 of SLUS488E . Can it be assume that the VDD min/max specs are the same as…
Part Number: UCC28083 Team,
Do we have the HBM (Human body model) rating for the device? What information are available regarding the ESD protection/tolerance/testing of the device?
Thanks in advance,
Anthony
Part Number: UCC2808A-1 Other Parts Discussed in Thread: UCC28083
Is UCC2808A or UCC28083 able to be configurated with open loop control? It means there is no feedback from output voltage, in stead it's used a fixed voltage supply to CTRL pin. if so,…
Part Number: UCC2808A-2 Other Parts Discussed in Thread: LM5109 , UCC28085 , UCC28083 The half-bridge topology we use is shown in the following figure:
We have following questions: question1:The recommended supply voltage of LM5109BMA given in the datasheet…
Other Parts Discussed in Thread: UCC28083 I am helping a customer who is considering using a UCC28083 and does not know how to calculate the value for the sense resistor Rs. Upon looking at the datasheet myself, there are no formulas indicating how to…
Hi Mitesh,
The Webench design you attached does not match the specifications you are listing in this E2E thread? Defining the transformer top level specifications should be easy using Power Stage Designer. Please download and use TI Power Stage Desig…
Chun
If all you need is a controller for a push-pull topology then we recommend using UCC28083.
If it doesn't work then using one of our digital controllers like C2000 would probably be best.
Best Regards,
Eric
Other Parts Discussed in Thread: LM25037 , UCC38083 , UCC28083 PROJECT - 1KW 48V TO 350V DC DC CONVERTER USING PUSH PULL TOPOLOGY
HOW TO SELECT RESISTOR VALUE (DETAIL) ON ISET PIN AND SUGGEST ANY APPLICATION NOTE REGARDING UCC28083D