參數(shù)資料
型號(hào): L6223A
文件頁數(shù): 14/33頁
文件大?。?/td> 1335K
代理商: L6223A
Figure 14:
Peak current 2I
p
crossingthe sense resistor R
S
in Full step drive. The phasesequenceCCW
is: AB
BA
AB
BA (4 Full Steps, 2 phaseON)
Figure15:
Peakcurrent(2I
p
/2 phaseON) andreducedpeak current(1.4I
p
/1 phaseON)crossingthesense
resistor R
S
in Half step drive. The phasesequenceis: A
AB
B
BA
A
AB
B
BA
(8 Half Steps, 1 phase ON and2 phasesON alternatively)
Figure 16:
Typical Application Circuit using 2 devices (Paralleled configuration): the max peak current
capabilityis of 2A/phase(R
S
= 0.25
)
L6223A
14/33
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