• LM49450: Asking for the LM49450 design suggestion

  

  SHH

  TI Thinks Resolved

  Part Number: LM49450 Hi Sir, My customer would like design LM49450. Would you please review U6001 LM49450SQ/NOPB schematic and layout and provide your comment? https://txn.box.com/s/6e64d0rixvn2a8e5mqbi7xkdsdegfj73 layout viewer https://txn.box.com…

  • over 4 years ago
  • Audio
  • Audio forum

• LM49450: Asking for the design LM49450 review

  

  SHH

  TI Thinks Resolved

  Part Number: LM49450 Hi Sir, My customer would like design LM49450. Would you please review and provide the for the design schematic and layout material? https://txn.app.box.com/file/679486151890 layout viewer txn.box.com/.../pff0smh6ubz22abb1ctpruzs…

  • over 4 years ago
  • Audio
  • Audio forum

• LM49450: Would this linear power regulator work with the LM49450?

  

  Kayson Langford

  TI Thinks Resolved

  Part Number: LM49450 Hi, I just want to know if the circuit that I've planned out so far would even work for my project, I am looking for any input or suggestions on how to improve the design and bring it to its most optimized potential. I tried to follow…

  • over 4 years ago
  • Audio
  • Audio forum
Answered

• LM49450: LM49450 Phase delay

  

  kerr chang

  Resolved

  Part Number: LM49450 Hi Team I have use LM49450. but LM49450 Phase delay test is 55° , our spec is < 30°. How to debug is issue by HW / LAYOUT or SW ?

  • Resolved

  • over 5 years ago
  • Audio
  • Audio forum
Answered

• LM49450: LM49450 NO OUTPUT SIGNAL

  

  Antonio Caballero

  Resolved

  Part Number: LM49450 Other Parts Discussed in Thread: TCA9544A Hello people, Our problem is that with the following configuration (datasheet) the LM49450 hasn't output signal. I hope you can help us. Thank you.

  • Resolved

  • over 5 years ago
  • Audio
  • Audio forum

• LM49450: Asking for the design schematic review

  

  SHH

  TI Thinks Resolved

  Part Number: LM49450 Other Parts Discussed in Thread: LM49250 Hi Team, Customer is designing LM49450 schematic. Would you please review and provide comment? Here is the schematic link. txn.box.com/.../xp98fkve284yr8joi9bjoaa27criwuoo BR, SHH

  • over 4 years ago
  • Audio
  • Audio forum

• LM49450: LM49450 Power sequence

  

  kerr chang

  TI Thinks Resolved

  Part Number: LM49450 Hi Team Does TI LM45450 have any power sequence requirement? System provide 5V to LM49450 , The 5V will drop to 2.5V about 40ms. System provide power 3.3V / 5V /2.5V to LM49450 at the same time. If I remove LM49450 , The system…

  • over 5 years ago
  • Audio
  • Audio forum

• CCS/MSP432E401Y: randomly drops register bytes on I2C (master write to LM49450)

  

  Christian Mallas78

  Part Number: MSP432E401Y Other Parts Discussed in Thread: LM49450 , Tool/software: Code Composer Studio Hi, I am using an MSP432E401Y microcontroller with an LM49450 I²S amplifier. The MSP432 is I²C master and writes config data via I²C to the LM49450…

  • over 4 years ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

• LM49450: Asking for the design schematic and layout review

  

  SHH

  TI Thinks Resolved

  Part Number: LM49450 Hi Team, Customer is designing LM49450. Would you please review and provide comment? Two more question also need to your advice here. Should customer Separate digital ground and analog ground? What is the trace width of pin 14, 15…

  • over 4 years ago
  • Audio
  • Audio forum

• LM49450: Asking for the LM49450 cap recommendation

  

  SHH

  TI Thinks Resolved

  Part Number: LM49450 Hi team, Would you please recommed the proper cap value recommendation for LM49450 CS/C1/C2/CREF/CBYPASS? BR, SHH

  • over 5 years ago
  • Audio
  • Audio forum

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