Other Parts Discussed in Thread: UCC384 Hi all, Please let me know about UCC384. If an overcurrent occurs, - Does this device will stop? - After the OCP, latch or retry? Regards, Nagai
My customer is having an issue with shutdown feature of the UCC384DP- ADJ. The device goes to shutdown and does not recover again. The TTL controlled shutdown circuit is attached with this port. The date codes of the part which are failing are also attached…
Other Parts Discussed in Thread: LP3982 , UCC384 I designed a dual power supply for +/-4V6 which is powered from +/-5V0. Here I use LP3982-Adj (pos) in combination with an UCC384-Adj (neg). +/-4V6 supplies a few OP-Amps, total current is about 15mA. This…
Part Number: THS3062 Other Parts Discussed in Thread: UCC384 , MC79L , TPSM63603 Tool/software: How to setup negative supply?
THS3062EVM (ti.com)
In the above eval board we can see the use of banana jack connector provision for positive and negative…
Other Parts Discussed in Thread: UCC384 , UCC284 Hello,
Due to part availability and lead times, I am considering using UCC384DP-12 instead of UCC284DP-12. From what I found on the spec sheet, the only difference between the two I can see is the operational…
Hello,
The UCC3806 is a dual output controller though it can be used in a flyback where only one of the outputs are used to drive the switch it might be better to choose a single output controller. Look at page 46 of the attached under General Purpose…
Siyu,
I think the toggle flip-flop in the block diagram on page one of the spec should have let you know that the max you will get with this device is 50% duty.
Go to page 43 and 44 of the attached and select a more suitable part.
Peter,
i am enclosing the Power Management Guide for 2011. The section you will be interested in starts on page 43 and actual devices listed on page 46, With the minimum information you have given me I would expect that you will want something like…
