Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Part Number: TPL1401 Other Parts Discussed in Thread: UCC28086 , , TPL0102-100 Hi,
I want to enquire whether the TPL1401DSGT can be used a a digital potentiometer to adjust the RT pin (frequency) of PWM controller such as UCC28086. If not, do you have any…
Part Number: UCC28086 Dear Sir,
This is Vaibhav Kundariya from eInfochips an Arrow company.
we are working on UCC28086 based Push-pull SMPS. So can you please help us to calculate the RSET value for ISET pin of the UCC28086D controller ?
As per the above…
Part Number: UCC28086 Other Parts Discussed in Thread: UCC2806 , UCC28083
Hi..
One of my customer want to design isolated boost. Below are the specification.
Input voltage - 12V Lead Acid battery (10V to 14VDC)
Output - 250V DC @ 100mA
At present they…
Part Number: UCC28086 Other Parts Discussed in Thread: TL431 Hi Ti experts,
The customer requested the solution of the spec below.
Input : 12V
Output : 300V, 500mA
I couldn't find a solution in the TI reference design. so I used TI webench.
UCC28086D_300V_500mA…
Hi Bright,
1. Yes.
2. Even so, you can use a flyback, but it will take up more room.
3. you need to use the SN6501 to drive the primary of a small transformer, and you rectify the secondary to get your 16V gate driver supply rail.
4. RT pin voltage looks…
Hi Kazuya,
Unfortunately, there is no reference design board available.
Here is a reference design files (SCH and PCB) of UCC28086, it can be used to assemble the board.
https://www.ti.com/tool/PMP12072
Hi Eric
All of our dual ended PWM controllers like UCC28086 , UCC2806 , UC2846 and UCC2825B only have 1 current loop.
Are these peak current? I need the PWM works on CCM.
Dual-ended PWM controllers like UCC28086, UCC2806, UC2846 and UCC2825B only have 1 current…
Part Number: PMP12072 Other Parts Discussed in Thread: UCC28086 Hello,
With regard to the circuit shown in PMP12072 and the VDD line of the UCC28086: The only voltage I have available to apply to VDD is 24VDC (±10% or thereabouts). What would be…
