• 

  Sam Ting

  • 1 month ago
  • Audio
  • Audio forum

  TPA3110D2: schematic review support

  • Resolved

  Part Number: TPA3110D2 Hi team, May we get your support to double-check the schematic and comment
• 

  William Zhang2

  • 1 month ago
  • Audio
  • Audio forum

  TPA3110D2: POP Noise when the status changed on SD pin

  Part Number: TPA3110D2 Hi team, My customer meet a problem when use TPA3110D2, that is there will be some pop noise when change the logic level of SD pin. And their input is single ended input. Do you have any suggestions to solve this problem？ ...
• 

  Tao_2199

  • 4 months ago
  • Audio
  • Audio forum

  TPA3110D2: About unused output

  • Resolved

  Part Number: TPA3110D2 Hello, Regarding to unused output on TPA3110D2 , my customer is asking some
• 

  Yanming Gong

  • 4 months ago
  • Audio
  • Audio forum

  RE: TPA3110D2: About speaker input switching

  Hi Tao, For Q1, I am sorry, I am not similar with switching devices. For Q2, if the load impedance is too high(10Kohm), there will be ramp on the LC resonance frequency. I suggest that adding RC zobel to reduce the ramp. Regards, Derek
• 

  Teddy10086

  • 5 months ago
  • Audio
  • Audio forum

  TPA3110D2: POP noise when the PA power on

  • Resolved

  Part Number: TPA3110D2 Hi,friends, There is little pop noise when power up.I have used a NMOS
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  Yanming Gong

  • 4 months ago
  • Audio
  • Audio forum

  RE: TPA3110D2: Regarding the output power.

  Hi Sreenath, In theory, PVCC=12V and 4ohm load can reach to 15W @1% THD. But you also should consider the trace, connector and cable loss. Regards, Derek
• 

  Sam(MPAA) Zhang

  • 3 months ago
  • Audio
  • Audio forum

  RE: TPA3110D2: Problem with Tpa3110 Power Limit

  Hi, For the output filter, please use the typical combination like 10uH+1uF. I'm suspecting the 100uH you are using has limited saturation current spec to support the 15W output. Please change the output filter and try again. Thanks! Regards...
• 

  user4096106

  • 7 months ago
  • Audio
  • Audio forum

  RE: TPA3110D2：protection circuit

  Hello. １．The input signal is 100mV in a sine wave. ２．I removed TPA3110D2 which I implemented on a trial manufacture board, and after attaching another TPA3110D2, and examining it, the deficient movement disappeared. ３．This malfunction is thought to have...
• 

  Alok Sahu

  • 8 months ago
  • Audio
  • Audio forum

  TPA3110D2: Output clipped at 2V

  TI Thinks Resolved

  Part Number: TPA3110D2 I am using TPA3110D as Class D amplifier to amplify a 90 Hz sine tone. But my output is getting clipped at 2V. I checked PLIMIT pin, the voltage there is at 6.5V, GVDD pin is at 6.9V. First I used power supply of 12V, then 16V but...
• 

  VIPIN ANIYAN

  • 9 months ago
  • Audio
  • Audio forum

  TPA3110D2: no data

  • Resolved

  Part Number: TPA3110D2 I cannot find any details for TPA3110LD2 please help.

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