Hi Jens,
Please noticed this is a Class-D amplifier, the output will start switching idle as soon as it is enabled, regardless of data input. The device has an internal boost, seems like the output starts with boost enabled right at the beginning and then…
Part Number: TAS2553 Hi team,
Do we need to connect anything to the MCLK (master clock) input in addition to BCLK (bit clock) if we select BCLK as the source for PLL_CLKIN? I am thinking we may be able to leave MCLK disconnected but would like to confirm…
Part Number: TAS2553 Hi, TI support team
I want to ask for Audio input signal of TAS2553.
Only differential input is listed on the datasheet.
Is audio input possible with single-ended?
If possible, is there a related schematic? Please share.
If you do…
Part Number: TAS2553 Other Parts Discussed in Thread: TAS2552 Hi Team,
Recently we have replaced our old audio chip with TAS2553. But I couldn't get the desired audio output in the speaker as an earlier chip. I am getting very very low audio in the speaker…
Part Number: TAS2553 Dear,
How to configure the Register 0X03 DIN_SOURCE_SEL when using I2S input? What does "Modulator input muted" mean ?
Best regards
kailyn
Part Number: TAS2553 Dear, Sir.
My customer is looking for the capable device to realize Speaker open detection.
I belive I/V Sense function on TAS2553 could be utilized for that.
So, I would like to make sure about I Sense.
I wonder I Sense is measured…
Part Number: TAS2553 Other Parts Discussed in Thread: TPA3130D2 Hi Team,
TAS2553 uses BD modulation at the output, however, the tested waveform between one input of the speaker and ground is only half of the sine wave as shown below:
However, the BD…
Part Number: TAS2553 Hello Mitchell, How are you doing? I had a question about an observation that we made while testing audio with TAS2553 and was hoping to see if you can help me out with it, a few details about our setup first: 1) We are using the PDM…
Part Number: TAS2553 Dear all,
My customer is looking for speaker amplifiers with analog / digital input and they have seen the TAS2553 (2.8W@8ohm 1% THD + N) which would meet their requirements.
However, they mentioned that datasheet only talks about…
Part Number: TAS2553 Other Parts Discussed in Thread: AM5718 , TAS2552 , Tool/software: Linux Hello everyone.
We have developed our custom board with AM5718 processor in which we use the TAS2553 codec IC with 8ohm Speaker.
Please check the attached image…