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参数资料
| 型号： | TD62M4700FG |
| 元件分类： | 运动控制电子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 4 A, PDSO16 |
| 封装： | 0.225 INCH, 1 MM PITCH, LEAD FREE, PLASTIC, SSOP-16 |
| 文件页数： | 7/8页 |
| 文件大小： | 578K |
| 代理商： | TD62M4700FG |
TD62M4700FG
2006-06-14
7
Points to Remember on Handling of ICs
(1)
Heat Radiation Design
In using an IC with large current flow such as power amp, regulator or driver, please design the
device so that heat is appropriately radiated, not to exceed the specified junction temperature (Tj) at
any time and condition. These ICs generate heat even during normal use. An inadequate IC heat
radiation design can lead to decrease in IC life, deterioration of IC characteristics or IC breakdown. In
addition, please design the device taking into considerate the effect of IC heat radiation with
peripheral components.
(2)
Back-EMF
When a motor rotates in the reverse direction, stops or slows down abruptly, a current flow back to
the motor’s power supply due to the effect of back-EMF. If the current sink capability of the power
supply is small, the device’s motor power supply and output pins might be exposed to conditions
beyond absolute maximum ratings. To avoid this problem, take the effect of back-EMF into
consideration in system design.
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| TD62M8601FG | BRUSH DC MOTOR CONTROLLER, 4 A, PDSO18 |
| TD62M8603FG | BRUSH DC MOTOR CONTROLLER, PDSO16 |
| TD62M8603F | BRUSH DC MOTOR CONTROLLER, 3 A, PDSO18 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TD62M8500F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:8CH LOW SATURATION VOLTAGE SINK DRIVER |
| TD62M8501F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:8CH LOW SATURATION VOLTAGE SINK DRIVER |
| TD62M8600F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:8CH LOW SATURATION VOLTAGE SOURCE DRIVER |
| TD62M8600FG | 制造商:Toshiba America Electronic Components 功能描述:Trans Digital BJT PNP 10V 2A 18-Pin(16+2Tab) HSOP |
| TD62M8601F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:8CH LOW SATURATION VOLTAGE SOURCE DRIVER |
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