FSP 3528 PDF

Cheap Integrated Circuits, Buy Directly from China Suppliers:5pcs/lot FSP DIP In Stock Enjoy ✓Free Shipping Worldwide! ✓Limited Time Sale. Mitsubishi Electric Corporation Mitsubishi Electric Semiconductor. Part No. MEFSP/FP MM6-XXXSP/FP MM4-XXXSP MM8-XXXSP . Product Detail: Offer FSP from Hong Kong Inventory.

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Originally Posted by everell. From there, the outputs are cleaned by inductors and capacitors, etc and fed to the load.

Originally Posted by Duncanbest. Originally Posted by retiredcaps I also gained valuable knowledge in the process. Windsor, Colorado My Country: Contact the seller – opens in a new window or tab and request a postage method to your location.

Williamsburg, Virginia My Country: Find More Posts by everell. Originally Posted by retiredcaps Find More Posts by cubecompmtdx. Learn More – opens in a new window or tab Any international shipping is paid in part to Pitney Bowes Inc. Good Bad pin 1 – 4.

I think I also need to put a or 12V zener to present 12V to the 12V overvoltage sensor. There are 18 items available. Looking at the picture at the bottom of the page, it looks just like my PC supply. Please do not post inline and offsite as they slow down the loading of pages. It’s similar function with different pin numbers.


Learn More – opens in a new window or tab International shipping and import charges paid to Pitney Bowes Inc. From this you can see that what kind of loading you use can have adverse effects on loading and possibly even the protection circuits. Please enter 6 numbers for the Postal Code.

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FSP , Tube FSP; Röhre FSP ID, IC – Integra

I’m guessing since your unit lacks the DM chip, then it might use a two-transistor circuit. The time now is Will usually post within 1 business day of receiving cleared payment – opens in a new window or tab. But what would cause the primaries not to charge up at all, specifically? But there are two more trimpots on the PCB. Page 1 of 2. Then it will up the PWM so 5V comes out of the 3.

The other transistor in that circuit is probably also blown. Learn more – opens fspp a new window or tab.

5pcs/lot FSP3528 3528 DIP-20 In Stock

Then you plug the cord in when you want to power up Last fssp by selldoor; at This HF AC is stepped down by the transformers and is then fed to the secondary side rectifiers, which convert it back to DC again. Questions and answers about this item. Find More Posts by gordontwist.

Have one to sell? It seems to relate rather well with the schematics on the Russian websites. What I’m concerned about is any output overvoltage protection. I am thinking that perhaps there is or was a 35xx series of pwm chips, and FSP is the Fortron proprietary chip whereas the KA is the one available to 328 public.


When I jumper green to black, I get no secondary voltages and the gray wire is 0. We only accept payment through Paypal. The returned item must be what we ship to you. So here are the voltages I got. In this way the power supply will still have a regulated 5V line, and we’ll add an adjustable regulator connected to the 18V, using the V now V to bias the regulator so that it can go from 0 to 14V.

I took voltage readings of both. This gives me a good visual indication of what is going on. Your bad FET transistor is one of the two transistors in the two transistor 5vsb circuit.

FSP3528 3528 DIP-20

If possible, I also solder a two pin socket for the AC line. Seller assumes all responsibility for this listing. Nick over at the CubeComputerChannel took a good pic so I will just reference his at http: We will calculate the shipping for fssp first. It has a lot of good circuit explanations. All times are GMT