Part Number: TAS2781 Hello TI Support Team,
I am currently designing the audio board for an intercom camera system using the TAS2781 , and I plan to drive a 25W, 8-ohm speaker . The amplifier will be configured to operate in PWR Mode 2 .
To ensure…
Part Number: TAS2781 Hi TI Team, If I need to calibration the custom PCBA's speaker, it should be donw using the FTC process, am I right? I find that there has driver code from TI git for linux kernel, It seems, the FTC can running in DUT itself if import…
Part Number: TAS2781 Hello TI Support Team,
I am currently designing a board using the TAS2781 audio amplifier.
My configuration is as follows:
Supply Power Mode: PWR_MODE2 (Internal LDO used for PVDDL)
PVDDH: 12V
PVDDL: Connected…
Part Number: TAS2781 Other Parts Discussed in Thread: TAS2563 Hi TI Team Could you tell me why the Sampling Frequency at the screenshot below only the 48kHz option can be selected ? What is it for? Actually, TAS2781's I2S LRCLK input is 16kHz from external…
Part Number: TAS2781 Other Parts Discussed in Thread: PP-SALB2-EVM , Hello, I have already received approval for PPC3 and the TAS2781 EVM plug-in. However, I need to use the PP-SALB2-EVM (Smart Amp Learning Board 2) for speaker characterization, and the…
Part Number: TAS2781
Hi there, I'm an Arch Linux user that has just had a kernel patch accepted for the TAS2781 audio subsystem. I have some info about this in case it's useful, and a question / suggestion about power saving mode in the firmware.
…
Part Number: TAS2781 Hi TI Team
Currently, I am encountering an issue with the TAS2781. When using SPI communication, I am unable to produce any sound. However, after switching the communication method to I2C, the device works normally and outputs sound…
Part Number: TAS2781 Other Parts Discussed in Thread: TAS2783 Does the TAS2783 exist. I am looking fo the smart audio amp for soundwire for an Intel Panther Lake design. I see mentions of it.
Part Number: TAS2781 Tool/software: Hi,
My customer is using TAS2781 and input is 24V, load is 4Ω. In this case, can the device output 25W stably? What is the maximum output in this case? Besides working at room temperature, device need to undergo reliability…
