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Showing 115 results View by: Thread Post Sort by
    Answered
  • TAS6424E-Q1: TAS6424E-Q1 and TAS6422E-Q1 STBY Current Issue

    Xiaoxiang Liu
    Xiaoxiang Liu
    Resolved
    Part Number: TAS6424E-Q1 Other Parts Discussed in Thread: TAS6422E-Q1 Hi team, We found some STBY Current parameter issure from datasheet. The customer found that the STBY current of the TAS6424E-Q1 is even lower than that of the TAS6422E-Q1. Why…
    • Resolved
    • 16 days ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TAS6422E-Q1: Request for TAS6422EQ1 design data

    SANGYOUNG LEE
    SANGYOUNG LEE
    Resolved
    Part Number: TAS6422E-Q1 Other Parts Discussed in Thread: TAS6422EQ1EVM Hello, We're developing a car speaker audio system using the TAS6422E-Q1. To this end, we purchased and are evaluating the TAS6422EQ1EVM. We'd like to reference the PCB design…
    • Resolved
    • 9 days ago
    • Audio
    • Audio forum
  • RE: TAS6424E-Q1: TAS6422E-Q1: TAS6422E-Q1 output inductor L limited value when PWM=384/480k

    Shadow He
    Shadow He
    Hi user5184363 said: So, if it means we can not use the one of minimum value 3.3uH when pwm frequency is selected 384KHz? There would be very large ripple current on the inductor, lead to very large idle loss. user5184363 said: What inductor value…
    • over 1 year ago
    • Audio
    • Audio forum
  • TAS6422-Q1: What does "MONITORING MODES" mean on the datasheet?

    Kisu Kim
    Kisu Kim
    TI Thinks Resolved
    Part Number: TAS6422-Q1 Tool/software: Hello, What does "MONITORING MODES" mean on the datasheet (p.28)? Thanks.
    • 5 months ago
    • Audio
    • Audio forum
  • Answered
  • TAS6422-Q1: 2 Channel Automotive Audio Amplifier - ClassD

    Basil baby
    Basil baby
    Resolved
    Part Number: TAS6422-Q1 Tool/software: I am writing to request some additional information regarding the TAS6422-Q1 audio amplifier IC that is not available in the current datasheet. We are considering using this IC in an upcoming project and need some…
    • Resolved
    • 8 months ago
    • Audio
    • Audio forum
  • TAS6422-Q1: The exact conditions of each fault situation?

    Chase Jeong
    Chase Jeong
    TI Thinks Resolved
    Part Number: TAS6422-Q1 Tool/software: Dear TI experts, My customer have a question about the conditions of each fault situations. Could you check it? 1. Short to GND 2. Short to battery 3. Open load 4. Shorted load (for example, the impedance…
    • 7 months ago
    • Audio
    • Audio forum
  • TAS6422-Q1: Sample rates tolerance

    Jacopo Costella
    Jacopo Costella
    TI Thinks Resolved
    Part Number: TAS6422-Q1 Tool/software: Hello, which is the allowed tolerance for the nominal (44.1, 48, 96 kHz) sample rates? Thanks, Jacopo
    • 10 months ago
    • Audio
    • Audio forum
  • TAS6422-Q1: if TAS6422-Q1 output disconnect to speaker, the Amp have alert?

    Lawrence He
    Lawrence He
    TI Thinks Resolved
    Other Parts Discussed in Thread: TAS6422-Q1 Hi, Support Team Q1: if TAS6422-Q1 output disconnect to speaker, the TAS6422-Q1 have alert is trigger from FAULT pin? Q2: under voltage/over voltage trigger is from FAULT pin? note: our client verify…
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • TAS6422-Q1: S2P for unknown reason

    Michael Oppenauer
    Michael Oppenauer
    Resolved
    Part Number: TAS6422-Q1 Tool/software: Hello, we have the problem, that in the field on several devices a short to power is detected on channel 1 and 2. In the lab we haven't been able to reproduce it. It could be suspicious that the state control 0x04…
    • Resolved
    • 8 months ago
    • Audio
    • Audio forum
  • TAS6422E-Q1: TATAS6422E-Q1: Playback is not as expected

    Mallikarjuanreddy Gadagi
    Mallikarjuanreddy Gadagi
    TI Thinks Resolved
    Part Number: TAS6422E-Q1 Other Parts Discussed in Thread: TAS6422-Q1 Tool/software: Hi Team, We are using the TAS6422QDKQRQ1 in our design for the product. Following are the Amplifier configuration done through I2C 1. Mode Control Register 0x00 =…
    • over 1 year ago
    • Audio
    • Audio forum
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