AMIS-30621 Datasheet, PDF (7/43 Pages) AMI SEMICONDUCTOR – LIN Microstepping Motordriver

AMIS-30621 LIN Microstepping Motordriver
7.0 Typical Application
Data Sheet
Notes
(1) The switch can be connected to battery instead of
ground.
(2) Resistors tolerance: ± 5%.
(3) 2.7nF capacitors: 2.7nF is the minimum value, maximum
value is 10nF.
(4) Depending on the application the ESR value of the 1µF
and 100µF capacitors must be carefully chosen.
(5) 100nF capacitors must be close to pins VBB and VDD.
(6) 220nF capacitors must be as close as possible to pins
CPN, CPP, VCP and VBB to reduce EMC radiation.
AMI Semiconductor - Rev. 1.4
www.amis.com
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