• SSM4567 for output 2*1W Speak application

    Dear Sir,

    Customer wans to use SSM4567 for 2*1W speak output. Since the SSM4567 have I/V sensing, Is there anything else that we should pay special attention for this application?

    Thank you.

    Yen Chen

  • About the power current rating for SSM4567 under VBAT=5V, speaker= 2w *2channel condition

    Dear Sir,

    Would you please help me to check the power current rating for SSM4567 in below condition: 

    VBAT=5V, speaker= 2W * 2channel

    In SSM4567 datasheet Table 1, just have mentioned about VBAT=3.6V; and our customer want to know the power current…

  • RE: Linux Driver for ssm3582

    Hi,

    We currently do not have a Linux driver for the SSM3582. Conceptually the closest might be SSM4567, but this is a single channel device opposed to the dual channel of the SSM3582 and the register map is slightly different and would require a different…

  • SSM4567 speaker output cracks when we increase volume. vocals are especially bad

    Hi,

    We are using SSM4567 in TDM mode with 2 speakers acting as left and right speaker.

    When we are increasing volume to below configuration with boost mixer ON for both left and Right amplifier, we hear lot of crack noise.

    The vocals are almost dead…

  • AD Class-D amplifiers with output sensing

    Hello AD audio team,

    There are already a couple of class-d amplifiers with o/p sense like the SSM4321 and the SSM4567.

    As per the datasheet, the sensed parameters go to a 16-bit ADC. That is quite high resolution for just supervisory or house keeping…

  • TAGS LIST: Audio

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    SSM2602
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