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参数资料
| 型号： | TB62205F |
| 元件分类： | 运动控制电子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 0.96 A, PDSO36 |
| 封装： | 0.450 INCH, 0.65 MM PITCH, PLASTIC, HSOP-36 |
| 文件页数： | 23/36页 |
| 文件大小： | 826K |
| 代理商： | TB62205F |
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TB62205F
2005-04-04
3
2.
Logic unit for motor driver
Function
This circuit is used to input from the DATA pins micro-step current setting data and to transfer them
to the subsequent stage. By switching the SETUP pin, the data in the mixed decay timing table can
be rewrite
External input data and the 2-bit input signal from 16-bit shift register can be used to set the torque
circuit. When 1 is input to one of them, 1 is reflected such as a function of OR gate.
Note: The
RESET
Motor
and SETUP pins are pulled down in the IC by 100 k
resistor.
When the SETUP pin and the TORQUE pin are not used, connect them to ground. Otherwise, malfunction
may occur.
Micro-step current setting data logic circuit
SETUP
CLK
DATA
TORQUE 1
16-bit shift register
Current feedback circuit
Output control circuit
DA circuit
TORQUE 2
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
16-bit latch
A unit side
Mixed
decay
timing table
selector
Mixed
decay
timing
Output control
circuit
B unit side
RESET
Motor
STROBE
INV_IN
(CLK/STROBE)
Torque
× 2 bit
Current
× 4 bit
B unit side
Decay
× 2 bit
B unit side
Phase
× 1 bit
B unit side
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TB62206FG | 制造商:Toshiba America Electronic Components 功能描述:2-Phase Stepping Motor Driver 5V 22-Pin(20+2Tab) HSOP |
| TB62206FG(EL) | 功能描述:马达/运动/点火控制器和驱动器 Stepping Motor Driver RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| TB62206FG(O,EL) | 功能描述:马达/运动/点火控制器和驱动器 2-Phase Bipolar IC 40V 1.8A POR RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| TB62207BFG(O,EL) | 制造商:Toshiba America Electronic Components 功能描述:2 STEPPER MOTOR DRIVE, 40V 1.5A HSOP36 制造商:Toshiba America Electronic Components 功能描述:2 Stepper Motor Drive 37V 2.5A TB62207BF |
| TB62207BFG(OEL) | 制造商:Toshiba America Electronic Components 功能描述:2 STEPPER MOTOR DRIVE 40V 1.5A HSOP36 |
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