I have been looking for an SN754410 alternative without success. I
need a device with similar electrical characteristics (two coil
drivers, 1A drive per channel, 4.5-30V input), but in a SMT
(reflowable) package. The most close candidate I have been able to find
is the Allegro 3964, but it only does 800mA, is not that cheap and
difficult to source. Other technology than bipolar (eg DMOS) may do.
Thanks in advance. Cheers.
-- /"Contrary to what my colleagues have told you
about the bleak prospects for silicon transistors,
pablo / I happen to have a few of them here in my pocket."
-- Gordon Teal at one 1954 IRE conference.