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参数资料
| 型号： | TB6552FN |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 1 A, PDSO16 |
| 封装： | 0.225 INCH, 0.65 MM PITCH, PLASTIC, SSOP-16 |
| 文件页数： | 8/14页 |
| 文件大小： | 238K |
| 代理商： | TB6552FN |
TB6552FN/FNG/FL/FLG
2007-4-2
3
Input/Output Function (common for channel A and B)
Input
Output
IN1
IN2
STBY
PWM
O1
O2
Mode
H
L
Short brake
H
L
H
CW/CCW
L
H
L
Short brake
H
L
CCW/CW
H
L
H
L
Short brake
H
L
H
L
OFF
(high impedance)
Stop
H
H/L
L
OFF
(high impedance)
Standby
Operating Description
PWM control function
Speed can be controlled by inputting the high-level or low-level PWM signal to the pin PWM.
When PWM control is provided, normal operation and short brake operation are repeated.
To prevent penetrating current, dead time (t2 and t4) is provided in the IC.
Note: Be sure to set the PWM pin to high if the PWM control function is not used.
t2
GND
VCC
Output Voltage Waveform
(O1)
t1
t3
t5
t4
VM
M
GND
PWM ON
t1
O1
O2
VM
M
GND
PWM ON
→ OFF
t2
= 300 ns (typ.)
O1
O2
VM
M
GND
PWM OFF
t3
O1
O2
VM
M
GND
PWM OFF
→ ON
t4
= 300 ns (typ.)
O1
O2
PWM ON
t5
VM
M
GND
O1
O2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TB6552FN_07 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:DUAL-BRIDGE DRIVER IC FOR DC MOTORS |
| TB6552FNG | 制造商:Toshiba 功能描述:Dual Bridge DC Motor Driver 3V 16-Pin SSOP Bulk 制造商:Toshiba America Electronic Components 功能描述:DRIVER DUAL BRIDGE 3PHASE SSOP16 |
| TB6552FNG(EL) | 功能描述:马达/运动/点火控制器和驱动器 Bridge 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 |
| TB6552FNG(O,8,EL) | 功能描述:马达/运动/点火控制器和驱动器 Dual-Bridge DRVR 15V 2.7 to 6.0V 1A 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 |
| TB6552FNG(O,EL) | 功能描述:马达/运动/点火控制器和驱动器 Dual-Bridge 15V 2.7V to 6.0V 1A 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 |
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