BA5406 DATASHEET PDF

○Description. The BA/BA is a dual OTL monolithic power IC with two built-in, high output speaker amplifier circuits. High output of 5W×2 can be. BA IC AMP DUAL POWER 12V/5W SIP-M12 Rohm datasheet pdf data sheet FREE from Datasheet (data sheet) search for integrated. BA ROHM Semiconductor Audio Amplifiers Dual Power Amplifier datasheet, inventory & pricing.

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What do you mean by ‘poor’? This makes the IC suitable for low power car audio applications.

What do You mean by “base output is poor”? Previous post Next post. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Post Your Answer Discard By clicking “Post Your Answer”, you datsaheet that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

It can deliver 5W per channel into a 4 ohm loudspeaker at 9V supply.

BA , Tube BA; Röhre BA ID, IC – Integrated

What is the function of capacitor and resistor at pin 4 and 7. The operating voltage range is from 5 to 15V DC. However, without knowing anything about the chip, it is obvious that really low bass performance will be poor.

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By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy datasheef and cookie policyand that your continued use of the website is subject to these policies. Can anyone tell how to use single pot volume control for both channels?? Is going to be back often to check up on new posts.

datashet Hi Rahul use a 22k stereo control ganged control. C1 and C5 are bootstrap capacitors for the left and right channels. I make it well.

(PDF) BA5406 Datasheet download

Sign up or log in Sign up using Google. BA stereo amplifier circuit admin November 3, 11 Comments. Leave a Reply Cancel reply Your email address will not be published. Do you mean that the lower frequencies are not loud enough? Since you didn’t provide a link datasueet the chip datasheet, we don’t know what it’s supposed to do.

BA5406 Datasheet PDF

In this case, the rolloff frequency is 85 Hz, or 2 octaves above what is considered the lowest “HiFi” audio frequency. C9 and C10 are noise filtering capacitors.

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It will reduce the upper frequencies. Larger caps or a higher impedance speakers would lower the high pass filter rolloff frequency.

Ranath CS 1 2.

I just could not depart your web site prior to suggesting that I really enjoyed the standard info a person provide datashert your visitors? C11 and C12 are input DC decoupling capacitors for the left and right channels.

Thanks for your response.

BA IC AMP DUAL POWER 12V/5W SIP-M12 Rohm datasheet pdf data sheet FREE from

Capacitor C3 is a power supply filter capacitor. The problem here is the uF coupling ba406 into a 4 ohm load: Try uF, or even 10,uF. Amplifiers based on BA does not require an output coupling transformer and can be operated from a single supply. Probably means ‘bass’ output is poor.

Addng a low pass filter won’t improve anything. Your email address will not be published. The BA has great channel separation, good channel isolation, small pop-up noise, low noise, low thermal resistance and is available in a 12 pin SIP package.