Part Number: LM4995 The supply voltage of IC LM4995 is 5V, the load speaker's impeadance is 8 Ohms, and the amplitude of output voltage supplying to the speaker(Vo1-Vo2) is about 4.4V (Vpp = 8.8V) , which means the the maximum output current will be about…
Part Number: LM4995 Other Parts Discussed in Thread: LM4865 , TAS2521 , TAS2505
Hi,
I have designed pre-amplifier for a sound system, now the output from the pre-amplifier will be connected to amplifier to increase the power so that it can be connected…
Other Parts Discussed in Thread: LM4995 Dear TI employee
I know that LM4995 Audio Amp output spec is 8Ohm 1.3W
We want to use 4Ohm, 3W spk and should be using LM4995 now.
Do you have any solution and reference schematic?
I wait your fast reply.
If you have…
Other Parts Discussed in Thread: LM4995 Hi,
I'd like to ask about max output current of two OPAMPs respectively in LM4995.
My customer simulates BTL in his simulator and want to know the values of these as a reference.
Are these values confidential…
Other Parts Discussed in Thread: LM4995
Hi All,
Is it possible to drive two speakers(dual-speaker Amplifier) single endedly with both outputs of the LM4995?
NT
Paul Hi
Thank you very much for your detailed answer.
from what you are saying I understand I need to connect the amp as a differential amp (fig 25 in the LM4995 datasheet). this is something I done before but this forced me to spend 2 DAC channels of my controller…
Other Parts Discussed in Thread: LM4995 Hello,
Is there any EVM user's guide of LM4995? I think that the information on a circuit diagram is in a data sheet Fig26. But I want EVM PCB layers and silkscreen information.
Regards,
Noda
