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Showing 36 results View by: Thread Post Sort by
  • TAS6421-Q1: TAS6421-Q1 I2S Codec

    Tom Allyn
    Tom Allyn
    TI Thinks Resolved
    Part Number: TAS6421-Q1 Other Parts Discussed in Thread: TAS6424 Hello, My SOM mfg is asking for a codec driver to implement in their BIOS for I2S audio. They also mentioned an ACL code. I can't find any codec or "ACL code" information for this device…
    • 6 months ago
    • Audio
    • Audio forum
  • TAS6421-Q1: TAS6421-Q1 FAILURE TO CAPTURE THE TONE OF VOICE

    Hakan  TEKIN
    Hakan TEKIN
    Part Number: TAS6421-Q1 Other Parts Discussed in Thread: TPA3116D2 Tool/software: In one of our projects, we are using the TAS6421-Q1 audio amplifier . With the designed audio file, we were able to achieve the desired power levels (+105 dB(A)). However…
    • 10 months ago
    • Audio
    • Audio forum
  • TAS6421-Q1: Request for IMDS submission

    Ajith  Kumar
    Ajith Kumar
    Part Number: TAS6421-Q1 Dear Supplier, We are requesting your support to submit IMDS data for the below parts to LACROIX ELECTRONICS IMDS company ID 24959. LCX PN Supplier MPN Manufacturer confirmed 1047644A Texas Instruments EMEA…
    • 5 months ago
    • Amplifiers
    • Amplifiers forum
  • TAS6421-Q1: Digital-Input Amplifier Selection for 4ohm 45W Subwoofer

    Amirthathaarani S
    Amirthathaarani S
    TI Thinks Resolved
    Part Number: TAS6421-Q1 Other Parts Discussed in Thread: TAS6422E-Q1 , TAS6511-Q1 Hi TI Team, I am designing an automotive IVI audio system and need guidance in selecting a suitable amplifier IC for a dedicated subwoofer channel. System Requirements…
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • TAS6421-Q1: False ‘short to GND' fault report

    Jade Lan
    Jade Lan
    TI Thinks Resolved
    Part Number: TAS6421-Q1 Hi team, When customers perform tests according to the following procedure, the TAS6421-Q1 may falsely report ‘short to GND' fault report. The outputs of the 6421 are shorted when a speaker is connected. After the host…
    • 7 months ago
    • Audio
    • Audio forum
  • TAS6421-Q1: Does the TAS6421-Q1 have a setting for THD+N similar to the TPA6304-Q1 regarding CLIP?

    Alan Xia
    Alan Xia
    TI Thinks Resolved
    Part Number: TAS6421-Q1 Other Parts Discussed in Thread: TPA6304-Q1 Tool/software: Hi team, Does the TAS6421-Q1 have a setting for THD+N similar to the TPA6304-Q1 regarding CLIP? If not, what is our default clipping THD+N? 10%?
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • TAS2780: Design review request for TAS2780 / TAS6421-Q1 with ADAU1401 DSP

    Hoang Thang
    Hoang Thang
    Resolved
    Part Number: TAS2780 Other Parts Discussed in Thread: TAS6421-Q1 Hello TI Support Team, I am currently designing an audio amplifier system and would like to request your support to review the design concept and signal flow. System overview: …
    • Resolved
    • 5 months ago
    • Audio
    • Audio forum
  • TAS6421-Q1: TAS6754 register list

    anhui guo
    anhui guo
    Part Number: TAS6421-Q1 Tool/software: hello,would you please share us all the register map list,like below: Register describe AMP Bit Field Type RESET Operation Description NO. Offset Acronym Register Name Value…
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • TAS6421-Q1: Power amplifier with bottom exposed pad

    Jonata Ubbiali
    Jonata Ubbiali
    Resolved
    Part Number: TAS6421-Q1 Other Parts Discussed in Thread: TAS6511-Q1 Tool/software: Hello, for an Acoustic Vehicle Alert System application I'm searching for a power audio amplifier with the following characteristics: - class D - BTL mono with at…
    • Resolved
    • over 1 year ago
    • Audio
    • Audio forum
  • TAS6421-Q1: Timing requirements provided by MCLK

    Alan Xia
    Alan Xia
    TI Thinks Resolved
    Part Number: TAS6421-Q1 Hi team, The customer's current test found that during initialization, whether MCLK is present or not, the initialization 6421 can sound. So please help me confirm whether the 6421 chip requires MCLK during initialization? Or…
    • over 2 years ago
    • Audio
    • Audio forum
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