Part Number: LM2586LM2586 team,
Can you confirm if the large pad on the TO-263 package is connected to Ground internally? I see this is labelled on the TO-220 package in the datasheet (page 3, section 5), but not on the TO-263 KTW DDPAK.
If not, how…
Part Number: LM2586 I cannot find any info from TI relating to the recommended paste pattern for this specific 7 pin chip.
I have read this document: Design Summary for 3- and 5-Pin KTT Packages (ti.com) but the LM2586 has a slightly larger pad.
Part Number: LM2586 Hi
Ive been running into some issues getting my IC handle the different kind of load on the secondary side of the transformer, its hard to say if its been the controller loop or the compensation voltage that makes the IC burn out during…
Part Number: LM2586 Hi,
I want to generate from a 24V input, a dual power supply, +-15V, with a maximum current of 0,2A on both output.
I have to use a flyback design so I choosed the LM2586 as controller for the transformer.
My question is: have you…
Part Number: LM2586 Other Parts Discussed in Thread: TINA-TI Tool/software: TINA-TI or Spice Models Hi,
I have a customer looking for TINA spice model for LM2586-12. I did not see this in the TINA model library. Do we have a model available? If not, how…
Part Number: LM2586 Tool/software: WEBENCH® Design Tools When exporting a design to Autocad Eagle, what is the proper order of importing to reduce errors. Also, I am new to Eagle; what do I do with the XML file that is generated?
Part Number: LM2586
Hi all;
I've an overheat problem with LM2586 and power inductor.
PURPOSE
I designed a constant current source for driving 60V-LED-bars with 12-24 VDC. The required input voltage range is 9-36 VDC, the nominal LED bar voltage…
Part Number: LM2586 Tool/software: WEBENCH® Design Tools Team,
my customer needs advice for dimentioning a design with LM2586
What they have: My customer is using LM2586-ADJ in an older project to generate +/-13V. I have attached a schematic at the bottom…
Part Number: LM2586 I have two boards that failed using the DC/DC switch regulator LM2586S-12 (input of 30VDC and output of 12V). I'm facing the following scenario:
-LM2586 ICs were severely burned on both failures, mostly on area of pins 5,6 and 7…
Other Parts Discussed in Thread: LM2586 , LM2577 I would like to generate 70-145VDC using the LM2586 adj and a 1:10 transformer. The transformer is a Midcom WE 750032050 that is used for Linear Tech capacitor charge circuits. Has anyone ever used the LM2586…
