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Original question:

TIDA-01093: TIDA-01093 schematic understanding, U8 pin-6 voltage

TIDA-01093: Tida-01093 schematic charger connection query

Prathamesh Patil1
Prodigy 230 points
Part Number: TIDA-01093


Dear Texas,

As per TIDA-01093 schematic If we connect charger between Pack+ and Pack-, then how will connect pack + and Bat+ in absence of fuse F1?

what is reason of Keeping F1 (fuse) DNP ?

regards,

Prathamesh Patil

  • 0
    TI__Expert 3356 points

    Hi,

    I believe that the F1 is necessary for a real design. This is only for short circuit protection and the designers can choose the right part based on their system requests. And I have looped our TIDA-01093 designer here, if more comments, we will let you know. 

    Thank you.

    Best Regards,

    Ryan

  • 0
    TI__Genius 12215 points

    The FUSE is the last resort in case of electronic circuit is our of order when short circuit or over current condition occurs, typically, the FUSE is installed on the case because of the high spec of the fusing current and the big mechanic size, but during debug period, when the plastic case is not available, you can use this socket to install a fuse for temporarily use.