Other Parts Discussed in Thread: TPA2005D1-Q1 Hello,
Please answer following question from customer.
Gain is determined by following equation.
Q1: Gain specification
Does above specification mean total Gain tolerance from input to speaker including…
Other Parts Discussed in Thread: TPA2005D1-Q1 , TPA2005D1 , TPD2E2U06-Q1
Hello,
Customer tested TPA2005D1-Q1 on their trial board and no Vo+/Vo- switching with load and no load as attached file.
E2E_TPA2005D1-Q1.pptx
They tried to remove two 0.1uF capacitor…
Other Parts Discussed in Thread: TPA2005D1-Q1 Hello,
Please answer following question from customer.
Datasheet page 4 “FUNCTIONAL BLOCK DIAGRAM” has “Short Circuit Detect” function.
Please advise how to detect short circuit and…
How critical is the value for the bypass capacitor? In the datasheet it lists/shows in different areas anywhere from 0.1uF to 1uF for the low ESR ceramic. For the bulk capacitance, is this additional 10uF really needed if there is a lot of bulk capacitance…
Other Parts Discussed in Thread: TPA2005D1-Q1 , TPA2005D1 Hello,
I want to know about Short to GND protection of TPS200D1-Q1.
Datasheet page2 ABSOLUTE MAXIMUM RATINGS ha following explanation.
But, no another explanation about short-circuit protection…
Other Parts Discussed in Thread: TPA2005D1-Q1 Hello,
We need to perform speaker open and short circuit detection by external circuit using TPA2005D1-Q1.
(We need this detection because of AUTONOMOUS DRIVING application.)
Please propose external circuit…
Other Parts Discussed in Thread: TPA2005D1 Hello,
Customer wants to use TPS2005D1-Q1 with following condition.
VDD: 5V
Output Power: 1W maximum with 6 ohm speaker.
Datasheet page 3 has output power specification only with 8 ohm speaker and Figure 9…
Other Parts Discussed in Thread: TPA2005D1 , TPA2005D1-Q1 The TPA2005D1-Q1 datasheet says that the lowest speaker is 8Ohm but the customer wants to use a 6Ohm speaker. I looked at the commercial datasheet and it allows for speakers down to 4Ohms. Has the …
Other Parts Discussed in Thread: TPA2005D1-Q1 Hello,
Please answer following question from customer.
Datasheet of Catalog Device (SLOS369F–JULY 2002–REVISED JULY 2008) has following specification in ABSOLUTE MAXIMUM RATINGS.
RL Load resistance…
Other Parts Discussed in Thread: TPA2005D1-Q1 , TPA2005D1 Hello,
I have a question of TPA2005D1-Q1 Gain settings.
Datasheet P29 describe as follows.
For optimal performance, the gain should be set to 2 V/V or lower. Lower gain allows the TPA2005D1 to …