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参数资料
| 型号： | TB6551FAG |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, PDSO24 |
| 封装： | 0.300 INCH, 1 MM PITCH, PLASTIC, SSOP-24 |
| 文件页数： | 14/20页 |
| 文件大小： | 284K |
| 代理商： | TB6551FAG |
TB6551FG/FAG
2008-12-24
3
Pin Description
Pin No.
Symbol
Description
Remarks
21
HU
Positional signal
input pin U
20
HV
Positional signal
input pin V
19
HW
Positional signal
input pin W
When positional signal is HHH or LLL, gate block
protection operates.
With built-in pull-up resistor
18
CW/CCW
Rotation direction
signal input pin
L: Forward
H: Reverse
11
RES
Reset-signal-input pin
L: Reset (output is non-active)
Operation/Halt operation
Also used for gate block protection
22
Ve
Inputs voltage instruction
signal
With built-in pull-down resistor
23
LA
Lead angle setting signal
input pin
Sets 0° to 58° in 32 steps
12
OS
Inputs output logic select
signal
L: Active low
H: Active high
3
Idc
Inputs over-current-
protection-signal
Inputs DC link current.
Reference voltage: 0.5 V
With built-in filter (
≈ 1 μs)
14
Xin
Inputs clock signal
15
Xout
Outputs clock signal
With built-in feedback resistor
24
Vrefout
Outputs reference voltage
signal
5 V (typ.), 30 mA (max)
17
FG
FG signal output pin
Outputs 3PPR of positional signal
16
REV
Reverse rotation detection
signal
Detects reverse rotation.
9
U
Outputs turn-on signal
8
V
Outputs turn-on signal
7
W
Outputs turn-on signal
6
X
Outputs turn-on signal
5
Y
Outputs turn-on signal
4
Z
Outputs turn-on signal
Select active high or active low using the output logic select pin.
1
VCC
Power supply voltage pin
VCC = 6 V to 10 V
10
Td
Inputs setting dead time
L: 3.8
μs, H or Open: 2.6 μs
2
P-GND
Ground for power supply
Ground pin
13
S-GND
Ground for signals
Ground pin
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TB6551FAG(O,EL,DRY | 功能描述:马达/运动/点火控制器和驱动器 3-Phase Full-Wave PWM 6V to 10V 2.6us 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 |
| TB6551FG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller |
| TB6551FG(0,EL,DRY) | 制造商:Toshiba America Electronic Components 功能描述:IC MOTOR CONTROLLER PAR 24SSOP |
| TB6551FG(EL,DRY) | 功能描述:马达/运动/点火控制器和驱动器 Brushless DC Motor Controller 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 |
| TB6551FG(O,EL,DRY) | 功能描述:马达/运动/点火控制器和驱动器 3-Phase Full-Wave Sine-Wave PWM 12V 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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