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Número de pieza | TA8415P | |
Descripción | STEPPING MOTOR CONTROLLER/DRIVER | |
Fabricantes | Toshiba Semiconductor | |
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No Preview Available ! TA8415P
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA8415P
STEPPING MOTOR CONTROLLER / DRIVER
The TA8415P is general purpose unipolar stepping motor
controller / driver, applicable to 3 / 4 phase motors and 1, 1−2, 2
phase excitation drive by initial setting of control terminals.
FEATURES
l 1 chip stepping motor controller / driver.
l 3 or 4 phase and 1, 1−2, 2 phase excitation drive are available.
l CW / CCW rotation and 1 clock or 2 clock drive are available.
l Hysteresis is provided with clock, CW / CCW, reset inputs for
noise protection.
l Output enable, initial detect are available.
l Output current up to 400mA (MAX.)
BLOCK DIAGRAM
Weight: 1.11 g (Typ.)
1 2001-06-13
1 page TIMING CHART
3 PHASES METHOD
1 PHASE EXCITATION CW
TA8415P
1 PHASE EXCITATION CCW
2 PHASE EXCITATION CW
2 PHASE EXCITATION CCW
1−2 PHASE EXCITATION CW
1−2 PHASE EXCITATION CCW
5 2001-06-13
5 Page TA8415P
RESTRICTIONS ON PRODUCT USE
000707EBA
· TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc..
· The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this
document shall be made at the customer’s own risk.
· The products described in this document are subject to the foreign exchange and foreign trade laws.
· The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other
rights of the third parties which may result from its use. No license is granted by implication or otherwise under
any intellectual property or other rights of TOSHIBA CORPORATION or others.
· The information contained herein is subject to change without notice.
11 2001-06-13
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet TA8415P.PDF ] |
Número de pieza | Descripción | Fabricantes |
TA8415P | STEPPING MOTOR CONTROLLER/DRIVER | Toshiba Semiconductor |
TA8415P | CONTROLLER/DRIVER | ETC |
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