Part Number: TPA6304-Q1 Hello team,
Customer tested the AMP tpa6304-q1_E GAIN and found that the GAIN value of this AMP is only 27.1dB. A total of 4 units were tested, and they were basically the same In the Datasheet, the type value is 28dB, and customer…
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…
Part Number: TPA6304-Q1 Tool/software: Hi team，
The current input circuit of TPA6304QDDVRQ1 is shown in Figure 1, and the AMP is powered by a 4.7μH inductor. When playing 127Hz audio, the voltages before and after the inductor (AC mode of the oscilloscope…
Part Number: TPA6304-Q1 Other Parts Discussed in Thread: LM324 , TPA6404-Q1 Tool/software: Hi,
I am doing amplifier design, the part number of the amplifier ( TPA6304-Q1) automotive grade with prototype design. This amplifier is required 4 single…
Part Number: TPA6304-Q1 Hello Expert,
Could you please provide over voltage protection's response time information?
If there isn't specification, the rough estimation is enough as like as it will try to shutdown output as far as possible(less than…
Part Number: TPA6304-Q1 Hi team,
My customer have some question need to confirm:
Q1: The default function of GPIO1 and GPIO2 is Hi-Z? When it is powered on, it is configured to other functions, such as muteZ. Is it still high-impedance after power…
Part Number: TPA6304-Q1 Hi team，
The customer configures the Gain value as 0x03 register and writes the value 0xAA (22db). However, the measured amplitude of the DSP output and the amplitude of the amp output are only amplified by 10db. At the same…
Part Number: TPA6304-Q1 Hello TI team:
Could you share the internal circuit of Fault pin for us?
What's the status of Fault pin during in determining the I2C address during power up?
Another, the I2C address selection, what's the range of PULL_UP…
