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SHINDENGEN
Stepping Motor Driver ICs
MTD Series
MTD2005
FEATURES
●Constant-current chopping function
OUTLINE DIMENSIONS
Case : ZIP-27 (Unit : mm)
(Frequency fixed, separate-oscillation) ●2-phase input (ENA input is useful for half step drive) ●Selectable slow/fast current decay for improved micro stepping ●A noise cancel function is provided (No externally attached filter needed) ●Protection for penetration current ●Built-in thermal alarm ●Built-in flywheel diodes
RATINGS
● Absolute Maximum Ratings (Ta=25 ℃ ) Item
Output Voltage Output Current Logic Supply Voltage Logic Input Voltage Total Power Dissipation Junction Temperature Storage Temperature
Symbol V CEO(SUS) IO V CC V IN PT Tj Tstg
Ratings 60 1.3 0~ 6 0 ~ V CC 5 150 -40 ~ 150
min. typ. 1.0 1.