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BUF802: Standalone application, power supply recomendation?

Fabio Posser
Prodigy 195 points
Part Number: BUF802

Tool/software:

Hi, my idea is to use something like 1 cell Lipo and be able to feed the circuit properly.

Do you have a circuit/schematic recommendation for a standalone power supply to be used with BUF802?

  • 0
    TI__Genius 10110 points

    Hi Fabio,

    The BUF802 could certainly be used in a single supply configuration. The final design will depend on what you will be implementing but I attached a schematic that shows one way to bias the device when in a single supply configuration. Regardless of the circuit you will be implementing the goal is always to ensure the input is within the devices recommended range which is highlighted in the datasheet. This is done by biasing the circuit where needed. 

    Best Regards,

    Ignacio

    8054.Buf802singlesupply.TSC