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参数资料
| 型号： | TA7291F |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 1.2 A, PDSO18 |
| 封装： | 0.300 INCH, 1 MM PITCH, PLASTIC, HSOP-16/18 |
| 文件页数： | 10/16页 |
| 文件大小： | 554K |
| 代理商： | TA7291F |
TA7291P/S/SG/F/FG
2006-3-2
3
FUNCTION
INPUT
OUTPUT
IN1
IN2
OUT1
OUT2
MODE
0
∞
STOP
1
0
H
L
CW / CCW
0
1
L
H
CCW / CW
1
L
BRAKE
∞:
High impedance
Note:
Inputs are all high active type
ABSOLUTE MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC
SYMBOL
RATING
UNIT
Supply Voltage
VCC
25
V
Motor Drive Voltage
VS
25
V
Reference Voltage
Vref
25
V
P Type
2.0
PEAK
S/SG, F/FG Type
IO (PEAK)
1.2
P Type
1.0
Output
Current
AVE.
S/SG, F/FG Type
IO (AVE.)
0.4
A
P Type
12.5 (Note 1)
S/SG Type
0.95 (Note 2)
Power Dissipation
F/FG Type
PD
1.4 (Note 3)
W
Operating Temperature
Topr
30~75
°C
Storage Temperature
Tstg
55~150
°C
Note 1: Tc = 25°C (TA7291P/PG)
Note 2: No heat sink
Note 3: PCB (60 × 30 × 1.6 mm, occupied copper area in excess of 50%) Mounting Condition.
Wide range of operating voltage: VCC (opr.) = 4.5~20 V
VS (opr.) = 0~20 V
Vref (opr.) = 0~20 V
Vref ≤ VS
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| TA7291SG | BRUSH DC MOTOR CONTROLLER, 1.2 A, PSIP9 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TA7291F/FG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:BRIDGE DRIVER |
| TA7291FG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:BRIDGE DRIVER |
| TA7291FG(5) | 制造商:Toshiba America Electronic Components 功能描述: |
| TA7291FG(5,EL) | 功能描述:马达/运动/点火控制器和驱动器 BRIDGE DRIVER BRUSHED DC MOTOR 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 |
| TA7291FG(O,EL) | 功能描述:马达/运动/点火控制器和驱动器 DC Bridge Driver 25V 1.2A 400mA 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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