Part Number: UCC28750 Other Parts Discussed in Thread: ATL431 , PMP31288 , , TL431 Hello,
We're working on a UCC287505 flyback design.
One version of the solution is AC input and we need to isolate the secondary.
however a different version is using…
Part Number: UCC28750 Tool/software: Hello,
I design smps hardware design which is 45W (5V,9A) with UCC287506. It works without a load connected. But when I connect a 1 ampere load and above .my auxiliary winding line heats up to 100 C degrees in around…
Part Number: UCC28180 Other Parts Discussed in Thread: UCC28750 Tool/software: I am looking for ACDC converter with the following specifications.
・AC Input Voltage Range: 85 to 264V
・DC Output: 12V, 500mA minimum
・Isolated : Yes
Part Number: UCC28C54 Other Parts Discussed in Thread: UCC28750 , Tool/software: Customer was looking for a flyback solution: Vin= 36V-60V, Vout=24V/3A, 6A overcurrent threshold, with short circuit protection function and input UVLO function(36V) required…
Part Number: UCC28750EVM-071 Other Parts Discussed in Thread: UCC28750 , UCC27531 Tool/software: hello I've referred to the design of UCC28750EVM to make a test samples, here is the schematic:
Part Q3 is the controller switch, and it's part number is…
Hello,
You could design a low power flyback to supply VDD using the UCC28750x.
The following link will bring you to the UCC28750x data sheet.
https://www.ti.com/product/UCC28750?keyMatch=UCC28750&tisearch=universal_search&usecase=GPN
If you…
Hello,
You can not use the UCC28910 or a UCC28911 converter in a buck design for current more than a 150 ma. The below graph shows the maximum current the UCC28910/11 can be design for in a buck converter.
The only other device that we have for…
Part Number: PMP10195 Other Parts Discussed in Thread: UCC28750 , UCC28730
Hi,
I am looking for a PWM Controller for the following application,
Input voltage range 50 to 1700 V DC
Output voltage : 12V ,350 mA
Topology : Flyback, isolated…
Part Number: UCC28910 Other Parts Discussed in Thread: UCC28881 , UCC28750 , UCC28911 Tool/software: Hi,
Q1. Is it generally not recommended to use UCC28910 as a buck converter? The operating environment is as follows. -Input: DC 200V -Output: DC 18V…
Part Number: PMP11451 Other Parts Discussed in Thread: UCC28750 Hello,
we want to develop an usb charger with a max output power of 20W and power delivery and an external uc.
I see on your homepage that you have a lot of evaluation boards but…
