Datasheet

DRV8834
SLVSB19C –FEBRUARY 2012–REVISED JUNE 2013 www.ti.com
Table 5. Current and Step Directions (continued)
FULL STEP WINDING WINDING ELECTRICAL
1/32 STEP 1/16 STEP 1/8 STEP 1/4 STEP 1/2 STEP
70% CURRENT A CURRENT B ANGLE
48 -67% 74% 132
49 25 13 7 4 2 -71% 71% 135
50 -74% 67% 138
51 26 -77% 63% 141
52 -80% 60% 143
53 27 14 -83% 56% 146
54 -86% 51% 149
55 28 -88% 47% 152
56 -90% 43% 155
57 29 15 8 -92% 38% 158
58 -94% 34% 160
59 30 -96% 29% 163
60 -97% 24% 166
61 31 16 -98% 20% 169
62 -99% 15% 172
63 32 -100% 10% 174
64 -100% 5% 177
65 33 17 9 5 -100% 0% 180
66 -100% -5% 183
67 34 -100% -10% 186
68 -99% -15% 188
69 35 18 -98% -20% 191
70 -97% -24% 194
71 36 -96% -29% 197
72 -94% -34% 200
73 37 19 10 -92% -38% 203
74 -90% -43% 205
75 38 -88% -47% 208
76 -86% -51% 211
77 39 20 -83% -56% 214
78 -80% -60% 217
79 40 -77% -63% 219
80 -74% -67% 222
81 41 21 11 6 3 -71% -71% 225
82 -67% -74% 228
83 42 -63% -77% 231
84 -60% -80% 233
85 43 22 -56% -83% 236
86 -51% -86% 239
87 44 -47% -88% 242
88 -43% -90% 245
89 45 23 12 -38% -92% 248
90 -34% -94% 250
91 46 -29% -96% 253
92 -24% -97% 256
93 47 24 -20% -98% 259
94 -15% -99% 262
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