Part Number: TPA6304-Q1 Tool/software: HI TI team， the Spread Spectrum of TPA6304 worked at 2.3MHz have three frequency noise at AM band，
the pictures show the spread Spectrum of 2.3Mhz at s pectrum analyzer as follow:
Part Number: TPA6304-Q1 Tool/software: Hello Audio Experts -
Could you please assist in the min and max values for input impedance on the audio inputs? The datasheet only shows the 80kOhm typical. Thanks!
Part Number: TPA6304-Q1 Tool/software: Hi TI team，
the tp6304 can effectively drive DC coupled speakers，
but it can't drive AC coupled speaker，there is small pop noise at the AC speaker，
it continuously perform DC diagnosis，
Part Number: TPA6304-Q1 Tool/software: Hi TI teams
we still have two confusions about this IC
Q1: the VBAT idle current is 115mA of typical, this test condition is no audio input, but if there have a audio input, how much the VBAT current is this …
Part Number: TPA6304-Q1 Tool/software: Hello,
We are using TPA6304-Q1 as an audio amplifier.
EVM schematic is attached.
In the EVM board
ASWPA4035S3R3MT Sunlord inductor is used.
The properties of the inductor are attached.
Could we use 74404054033 …
Part Number: TPA6304-Q1 Tool/software: Hi team，
The customer wants to set the address of 6304 to Device0, but the customer also wants the FAULT pin to be connected to the MCU. According to the manual, Fault is an OD gate and a pull-up resistor is required…
Part Number: TPA6304-Q1 Tool/software:
Hi TI teams:
When BU (BU provide power to this device directly)change 13.2V to 4.5V, TPA6304 still work
But the AVDD was lower than 5V, It cause the IN_REF fluctuate .
So dose this means that this fluctuate in…
Part Number: TPA6304-Q1 Tool/software: There is a derivative model of 26SA that needs to add SUBWOOFER. We use TPA6304 as the amplifier of SUBWOOFER. SUBWOOFER speaker only needs one Channel. The circuit is as the attachment: TPA6304-Q1.pdf
IC1200 for…
Part Number: TPA6304-Q1 Tool/software: Hi team，
I have a few questions about the spread spectrum of 6304 that I would like to confirm. The specification states that the following registers need to be modified for LOW EMI.
1) SSC1: Both Low EMI and reset…
