PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
MITSUBISHI <CONTROL / DRIVER IC>
M54679FP
2-PHASE STEPPER MOTOR DRIVER
Symbol
Fref
Equivalent circuit of the circumstance of input terminals.
VCC
Fref
Remarks
THERMAL DERATING
6.0
(watts)
5.0
4.0
3.0
2.0
Using J-type board 2.7 watts
1.0
0
25
50
75
100
125
150
Ambient Temperature
(°C)