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参数资料
| 型号： | TA7288P |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 2 A, PSFM10 |
| 封装： | 2.54 MM PITCH, PLASTIC, HSIP-10 |
| 文件页数： | 1/12页 |
| 文件大小： | 393K |
| 代理商： | TA7288P |
TA7288P
2006-3-2
1
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA7288P
Sequential Dual-Bridge Driver (Driver for Switching between Forward and Reverse
Rotation) for DC Motor
The TA7288P is a bridge driver that is ideal for normal / reverse
switching.
This circuit offers four modes: normal rotation, reverse rotation,
stop, and brake.
The output current is 1.0 A (AVE.) and 2.0 A (PEAK). TA7288P
has an ideal circuit configuration for VCR front tape loading and
offers two types of power supply pins. One is for output, the other
for control. The Vref pin on the output side used to control the
motor voltage facilitates motor voltage adjustment. The IC
requires little input current, enabling direct connection with
CMOS.
Features
Wide range of operating voltage: VCC (opr.) = 4.5 to 18 V
VS (opr.) = 0 to 18 V
Vref (opr.) = 0 to 18 V
No malfunction occurs even if VCC is higher than VS or vice versa. however, observe Vref ≤ VS.
Output current up to 1.0 A (AVE.) and 2.0 A (PEAK)
Built-in thermal shutdown circuit and overcurrent protection circuit for output pins
Built-in punchthrough current restriction circuit
Built-in back electromotive force absorber diode
Built-in hysteresis circuit
Weight: 2.47 g (typ.)
The TA7288P:
The TA7288P is Sn plated product including Pb.
The following conditions apply to solderability:
*Solderability
1. Use of Sn-37Pb solder bath
*solder bath temperature = 230°C
*dipping time = 5 seconds
*number of times = once
*use of R-type flux
2. Use of Sn-3.0Ag-0.5Cu solder bath
*solder bath temperature = 245°C
*dipping time = 5 seconds
*the number of times = once
*use of R-type flux
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TA7288P(5) | 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 |
| TA7288P_07 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Sequential Dual-Bridge Driver (Driver for Switching between Forward and Reverse Rotation) for DC Motor |
| TA7289F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:PWM STEPPING MOTOR DRIVER |
| TA7289F/FG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:PWM STEPPING MOTOR DRIVER |
| TA7289FG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:PWM STEPPING MOTOR DRIVER |
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