Diagrama de Amplificador Con LA – Download as Word Doc .doc /.docx), PDF File .pdf) or view presentation slides online. LA is a two channel audio power amplifier IC with inbuilt in dual channels enables it for stereo and bridge amplifier applications. In dual mode it. July, ORDERING INFORMATION. See detailed ordering and shipping information on page 13 of this data sheet. LA Features. Package Dimensions.
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IC can with stand up to 25 volt, but I prefer it should not l4440 nothing more than 16V. Present to your audience Start remote presentation. If you connect an 8 Ohm speaker to this amp its output will be reduced to 9. Motional Feedback Amplifier 4. Maximum working voltage supply. Any other IC instead of LA Simple Amplifier Circuit admin November 6, 17 Comments.
Constrain to simple back and forward steps. The IC also incorporates a audio muting function, but that is not used here. Carefully understand the specifications of LA given below before proceeding Use a 4 Ohm speaker as load.
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Headphone Amplifier Circuit 5. Assemble the board on a good quality PCB. Comments 0 Please log in to add your comment. For stereo assemble two copies of the amplifier given here. Add a personal note: Use a 12 V DC power supply able to deliver at least 3A current. Send this ampllificador to let others join your presentation: Invited audience members will follow you as you navigate and present People invited to a presentation do not need a Prezi account This link expires 10 minutes after you close the presentation A maximum of 30 users can follow your presentation Learn more about this feature in our knowledge base article.
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We have more Amplifier circuits that may interest you: I use 18v of power supply. The IC has built in thermal, over voltage and short circuit protection. Send link to edit together this prezi using Prezi Meeting learn more: Do you really want to delete this prezi? Please log ammplificador to add your comment.
Its max capacity is 19W into a 4 Ohm speaker. And its better working.
It uses very less components other than the IC LA A very high quality circuit with respect to its cost and ideal for beginners. Amplificador de audio conmutado. Neither you, nor the coeditors you shared it with will be able to recover it again.
You may also like: Send the link below via email or IM. Cancel Reply 0 characters used from the allowed. Present to your audience. Houston, we have a problem! I have connected 4 speakers in series and parallel to terminate as 4 Ohms to output of amplifier,but IC fails frequently. I have la circuit what transformer it require for input power.
I have a double ic board it was working fine but one day it stop working when I connect power supply to the board the supply wire get hot please tell me the solution of the problem.
Transcript of Amplificador de Audio. Use a capacitor in parallel of rectifier and connect an extra wire to the ground of your circuit. More presentations by Diego M Mesa con compartimiento para almacenamie Amplifier Circuits Audio Circuits.