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Part Number: TPA2005D1 Tool/software: Dear Team,
Our customer will use TPA2005D1.
To reduce EMI noise, They are trying to connect the LC filter to the output of the audio amplifier.
Could you please tell us how to select LC filter of TPA2005D1?
Best Regards…
Part Number: TPA2005D1-Q1 Tool/software: Hello Expert,
Could this device drive piezo speaker?
I worry that this device is filterless Class-D. so this device's modulation method may be on the premise of connecting the inductive load.
Best regard…
Part Number: TPA2005D1-Q1 Hi,
I have request from Automotive customer to estimate suitable amplifier to drive 50ohm speaker.
Amplifier should be automotive , and 5V power supply
Speakers specifications are follows.
DC resistance:50 ohm
Power Ratings: 0…
Part Number: TPA2005D1 Dear Specialists,
My customer is evaluating TPA2005D1 and has a question.
I would be grateful if you could advise.
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Does the "SHUTDOWN" pin have hysteresis?
Are there any requirements for transient time (rise/fall time…
Hi Huo,
I've run some tests with our EVM, I may have identified a possible root cause, test was resulting OK until I noticed that when I disconnect one of the cables from the differential pair, the current increased to ~200mA. Then I test with single…
Part Number: TPA2005D1-Q1 Team,
well, it's all in the title. Should a filter be planned when the speaker is 10cm away and off board (hanging off wires)?
Olivier
Part Number: TPA2005D1 Hi!
I'm trying to put lower input resistors so I can have more gain. Right now I'm trying resistors with a value of 20k, but it's causing some instability, sometimes I have signal and therefore, sound in my speakers, but other…
Part Number: TPA2005D1 Hi Team,
Our customer is interested in TPA2005D1DGN and would like to know if they can use this device to amplify a headphone output from CODEC and connect to an 8 ohms speaker?
The customer codec has some amplification factor for…
Part Number: TPA2005D1-Q1 Hi Expert,
Our customer is developing audio with TPA2005D1-Q1. At the begining of playing, a clear click noise can be heard. As below pic shows. Do you have any suggestions about that? Also, any related learning material is highly…
Part Number: TPA2005D1-Q1 Other Parts Discussed in Thread: TPA2005D1 , TPA2011D1 , TAS2563 , TAS2562 Hi Expert,
Our customer currently uses TPA2005-Q1 but the output power is not enough. They are looking for replacement. The output power needs to be 8W, and…
