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TPA2028D1
Related Posts

  • Wiki Page: TPA2028D1 I2C pin capacitance?

    SteveCrump
    Capacitance at SCL and SDA of devices like TPA2028D1 is very small, typically about 2pF, maximum 7pF.
    on Jul 13, 2010

  • Wiki Page: TPA2028D1 programming via hardware vs software

    Don Dapkus
    TPA201/2x families of AGC amplifiers can be enabled and disabled through hardware or software. There are differences between the 2 modes. - The 5mS startup period after enable must not be interrupted, including changing PVDD, changing hardware EN pin state, or issuing I2C write or read commands. These...
    on Sep 1, 2010

  • Forum Post: TPA2028D1 Enable Pin

    JasonHaedt
    Can the enable pin (center ball) of the 3x3 BGA TPA2028D1 be tied directly to PVDD or AVDD for an always on state in order to eliminate the need for the 3 mil escapes that make manufacturing so expensive? Datasheet was not clear on this. -Jason
    on Mar 9, 2011

  • Forum Post: TPA2018D1 vs TPA2028D1

    Michael Oehrlein
    We're currently using TPA2018D1 as audio PA . It seems that you've recently released 'updated' version TPA2028D1. If we have SW interfaces developed and surrounding HW designed for 2018 available, is it possible to simply move on to use TPA2028D1 'on-the-fly' or is there any other...
    on May 25, 2011

  • Forum Post: Re: TPA2018D1 vs TPA2028D1

    Michael Oehrlein
    Really need some help on this, anybody have a contact to whom I can direct this question?
    on Jun 10, 2011

  • Forum Post: TPA2028D1YZFEVM Evaluation Module

    Ben Thomas
    Hi, I can not get the TPA2028D1YZFEVM Evaluation Module software to install correctly on my laptop - I have also tried an XP machine (I'm using windows 7). The install program runs fine, but when I connect the EVM, it say it has not installed the software correctly, even when I point the install...
    on Jun 6, 2012

  • Forum Post: TPA2028D1 - VIN+, VIN- SINGLE ENDED DRIVE and MAX INPUT VOLTAGE

    John Wiemeyer
    Customer has two questions regarding the TPA2028D1. They will provide a 1kHz sine wave for amplification. The sine wave is the output of an op amp that is referenced to ground. The TPA2028 provides a differential input but looking at the EVM schematic (see attachment) there is a configuration where Vin...
    on Mar 13, 2013

  • Forum Post: Setting the TPA2028D1 AGC, Volume and Mute

    Michael Predko
    Hi Folks, I'm hoping these are a simple questions; I've just started working with the TPA2028D1 and there are a few things the datasheet isn't clear on: 1. How do you disable the AGC? This is mentioned prominently in the datasheet, but I can't find an explanation of how this is done...
    on Mar 20, 2013

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