Part Number
|
STK672-040 |
Manufacturer
|
Sanyo Semicon Device |
Description
|
Microstep Operation-Supported 4-Phase Stepping Motor Driver (Io= 1.5A) |
Published
|
Nov 2, 2005 |
Detailed Description
|
Ordering number: EN 5227A
Thick Film Hybrid IC
STK672-040 Microstep Operation-Supported 4-Phase Stepping Motor Driver ...
|
Datasheet
|
STK672-040
|
Overview
Ordering number: EN 5227A
Thick Film Hybrid IC
STK672-040 Microstep Operation-Supported 4-Phase Stepping Motor Driver (IO = 1.
5A)
Overview
The STK672-040 is a unipolar constant-current choppertype externally-excited 4-phase stepping motor driver hybrid IC which uses MOSFET power devices.
It has a microstep operation-supported 4-phase distributed controller built-in to realize a high torque, low vibration, low noise stepping motor driver using a simple control circuit.
Package Dimensions
unit: mm
4161
[STK672-040]
Applications
• Printer, copier, and X-Y plotter stepping motor drivers
Features
• Microstep sine-wave driver operation using only an external clock input (0.
33Ω current detect...
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