12-09-2015, 11:57
Hi,
Would it be a good idea to upgrade the 7809 voltage regulator on the new TX v3.11 board to a regulator with a 1.5amp output to allow for the 2 new 5v and 3.3v voltage regulators on this board. As I understand that the normal 7809 is only a 1amp unit.
Another query, would using a 1.5amp 7809 regulator on the TXv2.5 board cause any problems ?
Would it be a good idea to upgrade the 7809 voltage regulator on the new TX v3.11 board to a regulator with a 1.5amp output to allow for the 2 new 5v and 3.3v voltage regulators on this board. As I understand that the normal 7809 is only a 1amp unit.
Another query, would using a 1.5amp 7809 regulator on the TXv2.5 board cause any problems ?