27.01.2015 Views

Download - EPSICOM

Download - EPSICOM

Download - EPSICOM

SHOW MORE
SHOW LESS
  • No tags were found...

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

<strong>EPSICOM</strong><br />

Ready Prototyping<br />

EP 0045…..….<br />

14V/25A POWER SUPPLY<br />

Best-in-Class Pricing<br />

Fast delivery<br />

Expandable Design<br />

High Performance Design<br />

Manageability<br />

Easy Assembly Kit<br />

Interesting Configurations<br />

Ideeas for Small Business<br />

Training & Educational Kits<br />

www.epsicom.com/kits<br />

a division of EPSICO Manufacturing


Functionare<br />

Pornind de la schema clasica cu 723 s-a realizat aceasta varianta cu adaugirile<br />

necesare. Elementul de noutate, in urma observatiilor practice privind<br />

egalizarea curentilor pe ramurile tranzistoarelor regulatoare, este ca s-a recurs<br />

la monitorizarea fiecareia dintre acestea, astfel cresterea curentului pe una<br />

dintre ramuri (ambalare termica, caracteristici diferite, ...) este sesizata si<br />

transmisa pe intrarea Ilim al lui 723 prin R2, R4, R6 sau R8. In rest functionarea<br />

este identica, conform fisei de catalog a lui LM723.<br />

Schema este prevazuta cu dioda de protectie la tensiuni inverse pe iesirea<br />

stabilizatorului.<br />

Doua voltmetre cu ICL7107 si avem pe panou un control total.<br />

EP 0045<br />

Caracteristici:<br />

• Tensiune 14V<br />

• Curent 25 A<br />

• Protectie la tensiune inversa<br />

pe iesire<br />

Schema electrica<br />

Aplicatii:<br />

Cu o aplicatie aproape<br />

standard acolo unde curentul<br />

solicitat este foarte, foarte<br />

mare.<br />

Amplasarea componentelor<br />

The Largest Collection of<br />

Educational Electronic Kits<br />

The smart way to boost<br />

productivity<br />

Acest produs este livrat in varianta asamblata sau in varianta circuit<br />

imprimat+ componente in scopuri educationale si va fi insotit de<br />

documentatia completa de asamblare.<br />

Any logo, trademark and project represented here are property of their respective owner.<br />

COPYRIGHT © 2005 <strong>EPSICOM</strong> Limited. All rights reserved. Reproduction of this web site in<br />

whole or in part in any form or medium without express written permission of <strong>EPSICOM</strong> Ltd.<br />

is prohibited.<br />

Release date : November 2007<br />

<strong>EPSICOM</strong>, Ltd.<br />

37 Sararilor Street<br />

200570 Craiova, Romania<br />

Mob: (+40) 743-377426<br />

Tel: (+40) 351-591001<br />

Fax: (+40) 351-595003<br />

e-mail: office@epsicom.com<br />

Visit us on www.epsicom.com

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!