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  • TAS5709: Can I use only one of the two bridged channels with no issues, leave power stage unpowered?

    Resolved
    Part Number: TAS5709 Other Parts Discussed in Thread: TAS5805M , TAS5825M Hi, I am working on a board that employs TAS5709. I've selected this PN due to the wide input voltage range and features. The datasheet states: In order to provide good electrical…
    • Resolved
    • Answered

  • TAS5709: TAS5709 high THD+N @ low output power

    Resolved
    Part Number: TAS5709 Hi, team, My customer is using TAS5709, found THD+N is very large when the Master volume is small. As the red font shown in the following table. For example, when the Master Volume= 0x72, THD+N reaches 80.1%. This should not be related…
    • Resolved

  • How to feed TAS5709 output to an follow up amplifier with common ground, headset or subwoofer

    Other Parts Discussed in Thread: TAS5709 Hi, If one wants to create an extra analog output signal for an amplifier, subwoofer or headset or a 2nd room amplifier then one typically has to deal with a common ground. However, the TAV5709 has a BTL output…
    • Answered

  • TAS5709 and PCM1851A initital/sample code...

    Resolved
    Other Parts Discussed in Thread: TAS5709 , PCM1851A Dears, Is there anyone can help to provide the initial or sample code? Customer want to speed up their design schedule and want to modify code based on the sample code. Please help! Thanks.
    • Resolved
    • Answered

  • TAS5709 I2C Communication Problems

    Resolved
    Other Parts Discussed in Thread: TAS5709 Hi, What value pull-up resistor do you recommend on the I2C bus going to the TAS5709? Thanks, Matt
    • Resolved

  • Body temp goes down by DRC function of TAS5709.

    If changed attack and energy time, it can improvement thermal performance little bit, around 5'C - 6'C under 5W output load conditions but test not yet of another high watage. Anyway , if changed attack time 10msec to 5msec and engergy time, 10msec…

  • TAS5707: Theory of Anti POP Noise Circuit

    TI Thinks Resolved
    Part Number: TAS5707 Other Parts Discussed in Thread: TAS5711 , TAS5709 , Hi, Team My customer is using TAS5707/TAS5709/TAS5711 in their TV board product. They find there is a circuit in red circle which is use to anti-pop noise in their old schematic. They…

  • RE: TAS5711 3D surround issue...

    Hi Yi Ching, I see in your screenshots that Master Volume is muted, is that so? or is it just in the screenshot? The User Guide screen is for the TAS5709 GUI. Regards, Iván Salazar Texas Instruments
    • Answered

  • TAS5751M: Pre Scale and Post Scale and Resister Map for TAS5751M

    Resolved
    Part Number: TAS5751M Dear Sirs, I have some questions. 1.About Pre Scale and Post Scale of TAS5751M. I found the below post. e2e.ti.com/.../623236 https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/6/Prescalar_2D00_Postscalar…
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    • Answered

  • TAS5708 DRC not responding

    Resolved
    Other Parts Discussed in Thread: TAS5708 , TAS5709 , TAS5707 Hello, I've tried to set the DRC with the following settings: gain: 0 (O = 0.064516 = 0x00084210) threshold: -64 (T = 14.616484 = 0x074ee8f0) ratio 30:1 (k = -0.966667 = 0x03844445) attack, release…
    • Resolved

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