Hi,
Always thank you for your reply. I think the same as you now.
I will test if codec and LM4838 are not connected. To make sure it's not caused by LM4838.
I will continue to ask if I have other questions.
Thank you.
Beat Regards, Yi Kaz
Part Number: LM4838 Other Parts Discussed in Thread: LM4952 , Hi Team,
I am designing a circuit with the LM4952, and I have two questions. 1. About pop noise during shutdown operation If the shutdown operation is turned OFF → ON or ON → OFF when there is…
Part Number: LM4838 1> Can we use LM4838 as a single-ended amplifier?
If yes, where to connect the speakers? on right /left OUT pin.Should I leave the other output open or connect to ground.
2>If we don't want to use HP_sense,beepIN ,Dock IN…
Other Parts Discussed in Thread: LM4838 Hello Team,
I'd like to ask you about LM4838(stereo audio amp).
Can I use the LM4838 as mono audio amp?
Also could you tell me the application note which has the reference circuit of mono configuration if you…
Hi Weiji Jiang
You could have a look to the following devices: TPA6017a2, LM4838 and LM4836. These devices are designed to work on differential output. Unfortunately, we don't have class AB audio amplifiers to work on single-ended output.
Best…
Other Parts Discussed in Thread: LM4838 , LM4991 , TPA6211A1
Hi Team,
Did we have similar part to replace APA2071?
http://www.anpec.com.tw/ashx_prod_file.ashx?prod_id=615&file_path=20150925111326674.pdf&original_name=APA2071.pdf
Thank…
Other Parts Discussed in Thread: LM4838 Hello Team,
I'd like to a perform replacement of ALC262 (Realtek: Audio codec) with TI device.
http://www.hardwaresecrets.com/datasheets/alc262.pdf
Could you please tell us appropriate TI Devices?
In addition…
Hi Philip
You could take a look to the following devices LM4836 and LM4838, they are Stereo Audio Power Amplifier, but they have other features.
Another device that you could use it's the TPA0253, but It doesn't have DC Voltage Volume control.…