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參數(shù)資料
| 型號： | SLA6503 |
| 廠商： | SANKEN ELECTRIC CO LTD |
| 元件分類： | 運(yùn)動控制電子 |
| 英文描述： | 5-Phase Stepper Motor Driver ICs |
| 中文描述： | STEPPER MOTOR CONTROLLER, 6 A, PSFM12 |
| 文件頁數(shù)： | 5/5頁 |
| 文件大小： | 57K |
| 代理商： | SLA6503 |
108
SI-7502
(SLA5011/SLA6503)
SI-7502
(SLA5011/SLA6503)
5-Phase Stepper Motor Driver ICs (Pentagon Connection)
40
0
50
100
150 (
°
C)
15
10
5
0
Ambient temperature Ta
(W)
50
×
50
×
2mmIFN
N0 FIN
10
×
10
×
2mm IN
P
T
Fig. E SLA5011/SLA6503 Derating curve
I
Motor Connection
The 5-phase stepper motor supports various driving systems
and the motor connection varies depending on the driving sys-
tem used.
Use of the motor with some driving systems may be restricted
by patents. Therefore, be sure to ask the motor manufacturer
about the motor connection and driving system to be used.
I
Thermal design
The driver (SLA5011/SLA6503) dissipation varies depending on
a driving system used even if the output currents (control cur-
rent) are the same. Therefore, measure the temperature rise of
the driver under the actual operating conditions to determine
the size of the heatsink.
Figure E shows an SLA5011/SLA6503 derating curve. This de-
rating curve indicates T
j
=150
°
C; however, when using this de-
vice, allow sufficient margin when selecting a heatsink so that
T
C
≤
100
°
C (AI FIN temperature on the back of the SLA) is ob-
tained.
Substances that can dissolve
the package
Substances that can weaken
the package
SI-7502
I
Handling Precautions
Refer to the product specifications.
Solvents- Do not use the following solvents:
Chlorine-based solvents: Trichloroethylene, Trichloroethane, etc.
Aromatic hydrogen compounds: Benzene, Toluene, Xylene, etc.
Keton and Acetone group solvents
Gasoline, Benzine, Kerosene, etc.
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| SLA7021 | Unipolar Driver ICs |
| SLA7021M | Isolation Transformer; Output Voltage:115V; Power Rating:1000VA; Current Rating:8.7A; Phases:Single; Size:5.38 x 4.38 x 8.13 in; Output/Outlet:1 RoHS Compliant: Yes |
| SLA7024M | 2-Phase Stepper Motor Unipolar Driver ICs |
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| SLA662L | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS LOW VOLTAGE GATE ARRAY |
| SLA6805MP | 制造商:Allegro MicroSystems 功能描述:MOTOR DRIVER HI VOLTAGE 3 PHASE |
| SLA6816MP | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:High Voltage 3-Phase Motor Driver |
| SLA6820M | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:High Voltage 3-Phase Motor Drivers |
| SLA6826M | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:High Voltage 3-Phase Motor Driver |
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