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  • TAS5719: TAS5719 output PWM duty cycle

    Resolved
    Part Number: TAS5719 Hello team, I have a question about output level. TAS5719 is open-loop Audio ampliffer, soI belieave its output lebel to speaker depends on the PVDD, however I think the PWM duty cycle (Modulation Level) was determined. What is the…
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  • TAS5719: Asking for the TAS5719 digital and analog groun layout

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    Part Number: TAS5719 Hi Team, My customer would like to evaluate TAS5719. For the DVD and PVDD, cusotmer would like to know the analog and digital power/ ground separation inside of chipset. Could you provide your comment for this gnd layout? Thanks, …
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  • TAS5719: Asking for the TAS5719 bypass cap design concern

    Resolved
    Part Number: TAS5719 Hi Team, For the TAS5719 reference design uses the 220uF cap on the PVDD. Could you let me know what is the concern if only implement 47uF on the PVDD? If using 3 pcs 47uF on the PVDD, will that be ok? Thanks, SHH
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  • TAS5719: TAS57xx GDE does not work at Windows 10

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    Part Number: TAS5719 Hello, Our customer had been using TAS5719EVM. They have updated OS to Windows 10, t hen TAS57xx GDE does not work. They suspect "Win10 Fall Creators Update" had made situation bad, however they need to keep this update. …
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  • TAS5717/TAS5719 Stereo Line Drivers

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    Hi, all My customers will use the HP_PWML/R output of this device as stereo line drivers. I do not have this EVM. Please tell me simple questions. Does this device will be able to output the same sound at the same time from HP_PWML/R terminals while driving…
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  • TAS5717: Power-on/off Sequence

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    Part Number: TAS5717 Hi, I was searching for power on/off sequencing requirements for the TAS5717 amplifier. The Datasheet seems to miss this out completely, but I found this thread which references the TAS5713M Datasheet Figure 69: https://e2e.ti.com…
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  • TAS5717 TAS5719 Volume and Gains

    Can someone help me understand the volume/gain architecture of this platform. Discussion: On the spec page 4 shows VOL for the 2nd AGL and Vol1/Vol2 for the 1st AGL. I presume this is MVOL, VOL1 and VOL2 from the registers 0x07, 0x08, 0x09 from page…
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  • TAS5719 How to Dump Register Configuration

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    Other Parts Discussed in Thread: TAS5719 Hi, Could you please tell us how to dump the register configuration as a text file and download it to TAS5719 via I2C interface using the gui ? Currently, it is extremely inefficient since it is necessary to change…
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  • TAS5717/TAS5719 Short Circuit Protection

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    Hi, Could you please tell us the transition time for the output FETs if a short circuit on the output is shorted to GND and is removed as below ? Q1. the transition time from the normal mode to Hi-Z for the output FETs when the output is shorted to G…
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  • TAS5717/TAS5719 Power-on/off Sequence

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    Other Parts Discussed in Thread: TAS5717 , TAS5731 , TAS5713 , TAS5719 , TAS5731M Hi, We believe that the power on/off sequence which you recommend for TAS5717 and TAS5719 is same with TAS5713 and TAS5731. Is our understanding correct ? Best regards, …
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