Part Number: TPA2001D1 Part 1 is here: https://e2e.ti.com/support/audio/f/6/t/809596
(for some reason the "add related question" button is not working).
We found the cause.
On "bad" boards the voltage at bypass pin (pin 16) is lower than on…
Part Number: TPA2001D1 Other Parts Discussed in Thread: TPA2005D1 Hello,
we have several boards with no audio from TPA2001D1 after approximate one year of operation.
We have replaced one capacitor (Cosc) and the sound is now ok. On some boards we have…
Part Number: TPA2001D1 Other Parts Discussed in Thread: TPA2011D1 I’ve looked over the datasheet and I don’t see any mention of how to calculate the output power, and the associated output peak current of the amplifier with regards to a varying load …
Other Parts Discussed in Thread: TPA2001D1 , TPA2010D1 , TPA2011D1 , TPA2005D1 Hi Team,
I'd like to ask about TPA2001D1.
My customer would like to know the recovery time from shutdown.
Is there any value as a reference?
Best regards,
Yaita
Other Parts Discussed in Thread: TPA2001D1 , TAS5630B Target is to find the total supply current consumed by TPA2001D1 & Speakers Calculation 1: Current consumed by speaker calculation : cf(db) = 10log ( Pout peak / Pout (Av) ) Crest Factor for sine wave…
Other Parts Discussed in Thread: TPA2001D1 , TPA2005D1 Hi Team,
Is there calculating formula to adjust COSC or ROSC from oscillation frequency?
TPA2001D1EVM seems to adopt COSC=220pF/ROSC=120kΩ, so I'd also like to know the value of oscillation…
Other Parts Discussed in Thread: TPA2001D1 1. For Single ended configuration , what is V peak to peak that could be fed to INP terminal with INN grounded with cap?
2.For single ended configuration what is INP DC offset of amplifier , Is it 0V or some other…
Other Parts Discussed in Thread: TPA2001D1 , TPA2010D1 , TPA2011D1 Hi,
My customer concerns if TPA2001D1 is capable of 1W output in Ta=-20～60℃.
The datasheet shows 1W(TYP) in Ta=25℃ only, so I believe it is incapable.
Is my understanding correct?
Could you…
Other Parts Discussed in Thread: TPA2001D1 Hi,
Our customers would like to use TPA2001D1 with dc-coupling of single-end source. Is it possible? We believe that it is necessary to use ac-coupling of single-end source. Could you please advise us about it?
…
hi
TPA2000D1-Q1 and TPA2001D1 are pin to pin? Can I use TPA2001D1 to make 0.5W/8 ohm SPK? How to set?
https://www.ti.com/lit/ds/symlink/tpa2001d1.pdf?ts=1597045811571&ref_url=https%253A%252F%252Fwww.ti.com%252Faudio-ic%252Famplifiers%252Fspeaker-amplifiers…
