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| 型号： | TB6548F |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 0.02 A, PDSO24 |
| 封装： | 300 INCH, 1 MM PITCH, PLASTIC, SSOP-24 |
| 文件页数： | 1/14页 |
| 文件大小： | 379K |
| 代理商： | TB6548F |
TB6548F/FG
2006-03-02
1
TOSHIBA CMOS Integrated Circuit
Silicon Monolithic
TB6548F/FG
Three-Phase Full-Wave PWM Sensorless Controller for Brushless DC Motors
The TB6548F/FG is a three-phase full-wave sensorless controller
for brushless DC motors. The device supports voltage control by
PWM signal input and is capable of PWM type sensorless driving
when used in conjunction with the TA84005F/FG.
Features
Three-phase full-wave sensorless drive
PWM control (PWM signal is supplied from external sources)
Turn-on signal output current: 20 mA
Built-in protection against overcurrent
Forward/reverse modes
Built-in lead angle control function (0, 7.5, 15 and 30 degrees)
Built-in lap turn-on function
Weight: 0.32 g (typ.)
TB6548FG:
The TB6548FG is a Pb-free product.
The following conditions apply to solderability:
*Solderability
1. Use of Sn-37Pb solder bath
*solder bath temperature = 230C
*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=245C
*dipping time = 5 seconds
*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 |
|---|---|
| TB6548F_06 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Three-Phase Full-Wave PWM Sensorless Controller for Brushless DC Motors |
| TB6548FG | 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 |
| TB6549F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Full-Bridge Driver IC for DC Motors |
| TB6549F_07 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Full-Bridge Driver IC for DC Motors |
| TB6549FG | 制造商:Toshiba 功能描述:Full Bridge Motor Driver 22-Pin (20+2Tab) HSOP Bulk 制造商:Toshiba America Electronic Components 功能描述:DRIVER FULL BRIDGE SMD HSOP20 制造商:Toshiba America Electronic Components 功能描述:DRIVER, FULL BRIDGE, SMD, HSOP20 |
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