• TPA2013D1: Is there a threshold for audio input to initially wake or turn on amplifier?

  

  Randy Nordlund

  TI Thinks Resolved

  Part Number: TPA2013D1 Tool/software: Hello, I am utilizing the TPA2013D1 amplifier in a project and am having an issue with the amplifier not turning on initially unless I have the gain on the input source set very high. I am able to send an initial…

  • over 1 year ago
  • Audio
  • Audio forum
Answered

• TPA2013D1: RGP 20 VQFN Dimensional drawing

  

  Rand Wayne

  Resolved

  Part Number: TPA2013D1 Can I get the actual Dims Drawing for package RGP 20 (VQFN) that data sheet above only has a picture of the package?

  • Resolved

  • over 4 years ago
  • Audio
  • Audio forum
Answered

• TPA2013D1: Question of TPA2013 Boost Bypass Connections

  

  Wayne Chen (Audio AE)

  Resolved

  Part Number: TPA2013D1 Hi Sirs, According to TPA2013 datasheet, it requires a Schottky Diodes to send voltage rails from SW node to VCC in boost bypass mode (Pin 6 = Low). (1) Can we connect the Schottky Diode to VDD node and remove the inductor in boost…

  • Resolved

  • over 4 years ago
  • Audio
  • Audio forum

• TPA2013D1: TPA2013D1 shutdown pop

  

  chris idle

  TI Thinks Resolved

  Part Number: TPA2013D1 Hi I am using a TPA2013D1 in an application and controlling the amplifier by connecting both the SDD and SDB shutdown pins together and controlling them from my micro. My issue is that whenever i place the amplifier into shutdown…

  • over 7 years ago
  • Audio
  • Audio forum
Answered

• TPA2013D1: Vn Output integrated noise floor

  

  Gene Qiu

  Resolved

  Part Number: TPA2013D1 Hi Team, On datasheet, I can see Vn Output integrated noise floor @Av = 6 dB (2V/V), what about Vn Output integrated noise floor @Gain at 6V/V, 10V/V? gene-qiu@ti.com Best Regards, Gene

  • Resolved

  • over 5 years ago
  • Audio
  • Audio forum

• TPA2013D1: Load diagnostics

  

  Vsevolod Elantsev4

  TI Thinks Resolved

  Part Number: TPA2013D1 Other Parts Discussed in Thread: TAS2505-Q1 Hi Team, My customer asks is it possible to add external an open load diagnostics to TPA2013D1? Idea is: We use TPA2013D1 without output DC blocking capacitors . During diagnostics…

  • over 6 years ago
  • Audio
  • Audio forum
Answered

• TPA2013D1: Are DC blocking capacitors mandatory?

  

  Vsevolod Elantsev4

  Resolved

  Part Number: TPA2013D1 Hi team, my customer wants to remove DC blocking capacitors from PCB with TPA2013. Will the device able to operate without DC blocking capacitrors? What possible issues we can expect?

  • Resolved

  • over 6 years ago
  • Audio
  • Audio forum
Answered

• TPA2013D1: Does the "Via to Ground Plane" require for TPA2013D1RGPR?

  

  Tassanai Banlue

  Resolved

  Part Number: TPA2013D1 In layout guidelines, section 12, in the datasheet recommend to have "Via to Ground Plane". Is the Via neccessary for amplification performance? Can the Via be removed for cutting down the PCB cost? Datasheet: http://www.ti.com…

  • Resolved

  • over 5 years ago
  • Audio
  • Audio forum

• TPA2013D1: Audio Amplifier

  

  Shlomi Yehezkia

  TI Thinks Resolved

  Part Number: TPA2013D1 Hi Team, I'm looking for an audio amplifier to test my speakers. Can you recommend me an EVM that I can work with here in the lab? I'm attached a block diagram of the speaker system. Thanks, Shlomi

  • over 7 years ago
  • Audio
  • Audio forum

• TPA2013D1: Are boost components needed?

  

  tom driggers

  TI Thinks Resolved

  Part Number: TPA2013D1 If Vdd is supplied from an external 5 volt supply, can VccIN be connected directly to Vdd eliminating L1,R1,R2, and the schottky diode? Thanks Tom

  • over 7 years ago
  • Audio
  • Audio forum

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