I'm working on reworking a pcb trying to make room for more stuff!
The current board has 10 5v coil relays and 10 npn's and assorted passives to drive it, looking to squeeze them all to one end of the board but would like to get rid of all the discreet driver parts.
I'm looking to see if there is a chip array of npn's or n-fet's that would work and be smaller then the current layout.
I've looked that the ULN2003 but it only has 7 outputs so I would need two and that does not gain me much space.
Any idea's you may have used?