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Part Number
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BA6845FS |
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Manufacturer
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Rohm |
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Description
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Stepping motor driver |
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Published
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Apr 1, 2005 |
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Detailed Description
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Motor driver ICs
Stepping motor driver
BA6845FS
The BA6845FS is a stepping motor driver with a maximum output current o...
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Datasheet
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BA6845FS
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Overview
Motor driver ICs
Stepping motor driver
BA6845FS
The BA6845FS is a stepping motor driver with a maximum output current of 1.
0A.
The logic input allows three output modes : forward, reverse, and power save.
The IC has a low output saturation voltage and is capable of driving motors at low supply voltage.
FApplications Stepping motors for floppy disk drives FFeatures 1) Low output saturation voltage.
2) Power save circuit.
3) Thermal shutdown circuit.
FAbsolute maximum ratings (Ta = 25_C)
FRecommended operating conditions (Ta = 25_C)
735
Motor driver ICs
FBlock diagram
BA6845FS
736
Motor driver ICs
FPin descriptions
BA6845FS
FInput / output circuits (all resistances are typical values)...
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