• TPA6203A1: Is the products suitable for Class 2 medical devices?

  

  Michelle Wang1

  TI Thinks Resolved

  Part Number: TPA6203A1 Hi there, I am interested to find out if the following components can be used in Class 2 medical devices: TPA6203A1DGNR DRV8837CDSGT INA827AIDGKR LM324DR TPS61099DRVR TPS22910AYZVR TS5A3159DCKR SN74LV1T02DCKR LM321LVIDCKR Also if it is possible…

  • 2 months ago
  • Audio
  • Audio forum

• TPA6203A1: Schedule of Release and update

  

  Y.Ottey

  TI Thinks Resolved

  Part Number: TPA6203A1 Dear TI Team I have been asked by our customers for the following information about the TPA6203A1NMBR featured in the TPA6203A1ZQVR EOL Alternatives. Scheduled product release time Scheduled update date of data sheet Could you…

  • 4 months ago
  • Audio
  • Audio forum
Answered

• TPA6203A1: Voltage Gain

  

  Sadanori Kato

  Resolved

  Part Number: TPA6203A1 Hi, It is mentioned in TPA6203A1 data sheet as follows. The input(Ri) and feedback resistors(Rf) set the gain of the amplifier which is recommended to use 1% tolerance resistors or better to keep the performance optimized. So, could…

  • Resolved

  • 10 months ago
  • Audio
  • Audio forum
Answered

• TPA6203A1: Dimensions of exposed thermal pad

  

  Sadanori Kato

  Resolved

  Part Number: TPA6203A1 Hi, For TPA6203A1DGNR, TPA6203D1 data sheet mentions the two types of exposed thermal pads dimensions(DGN0008D and DGN0008G) as follows. So, could you please give me your advice about the following questions? Q1. Which of DGN0008D…

  • Resolved

  • over 1 year ago
  • Audio
  • Audio forum

• TPA6203A1: Problems with overheating and failing

  

  reg bondoio

  TI Thinks Resolved

  Part Number: TPA6203A1 I am using the Device as per the data sheet. However we are getting the device over heating and failing. I do have a "heatsink via the base of the device soldered onto the pcb tracking, but not to anything else.It looks like thermal…

  • over 1 year ago
  • Audio
  • Audio forum
Answered

• TPA6203A1: Thermal Resistance of Junction to package top of DGN package

  

  Katsu Matsunaga

  Resolved

  Part Number: TPA6203A1 Other Parts Discussed in Thread: TPA6205A1 Hi, Could you provide the thermal resistance of junction to package top of DGN? I would like to know that of TPA6201A1. Datasheet shows only Theta-ja which is converted from derating…

  • Resolved

  • over 1 year ago
  • Audio
  • Audio forum
Answered

• TPA6203A1: TPA6203A1 pop noise

  

  sundy xie

  Resolved

  Part Number: Dear, We use TPA6203A1 in the product. Figure 1 is the exact schematic. Figure 1 When we insert earphone, it's single end output. And there is pop noise in the earphone(C2007 is the Cbypass).(Figure2 is the Vo+ wave ) If we remove the…

  • Resolved

  • over 2 years ago
  • Audio
  • Audio forum

• RE: TPA6203A1: How to change volume while using TPA6203A1 or TPA6205A1

  

  José Luis

  Hi Tapas, I haven't heard back from you I'm assuming you were able to resolve your issue. If not, you just post a reply or create a new thread if this thread has locked due to time-out. Best Regards José Luis Figueroa Audio Applications En…

  • over 3 years ago
  • Audio
  • Audio forum
Answered

• TPA6203A1: Ripple calculation with PSRR value

  

  Arunkumar

  Resolved

  Part Number: TPA6203A1 Hi, I am working with TPA6203A1 mono amplifier. I need to design a noise-free amplifier. I saw 85-db PSRR for 90hz to 5khz from datasheet. I have calulated ripple value from that. Check check whether my calculation is correct or…

  • Resolved

  • over 2 years ago
  • Audio
  • Audio forum
Answered

• TPA6203A1: The outputs have non-equal bias

  

  Yusein Ali

  Resolved

  Part Number: TPA6203A1 Hello We are using TPA6203A1DGN to amplify the audio output of a GSM module. When we test the performance of TPA6203A1 using its evaluation module, everything is fine and audio quality is as required. Also, both OUT+ and OUT- pins…

  • Resolved

  • over 3 years ago
  • Audio
  • Audio forum

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