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參數(shù)資料
| 型號： | LB11921T |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Monolithic Digital IC Three-Phase Brushless Motor Driver |
| 中文描述： | 單片數(shù)字集成電路三相無刷電機(jī)驅(qū)動器 |
| 文件頁數(shù)： | 7/18頁 |
| 文件大?。?/td> | 190K |
| 代理商： | LB11921T |
LB11921T
No.A0604-7/18
Pin Functions
Pin No.
Symbol
Pin Description
Equivalent Circuit
1
S/S
Start/stop control
Low: 0V to 1.0V
High: 2.0V to VCC
Goes high when left open.
Low for start.
The hysteresis is about 0.22V
External clock signal input
Low: 0V to 1.0V
High: 2.0V to VCC
Goes high when left open.
The hysteresis is about 0.22V.
f = 2.34kHz, maximum
Forward/reverse control
Low: 0V to 1.0V
High: 2.0V to VCC
Goes high when left open.
Low for forward.
The hysteresis is about 0.22V.
Brake pin (short braking operation)
Low: 0V to 1.0V
High: 2.0V to VCC
Goes high when left open.
High or open for brake mode operation.
The hysteresis is about 0.22V.
2
CLK
3
F/R
4
BR
Continued on next page.
VCC
5
3.5k
1
VCC
5
3.5k
2
VCC
5
3.5k
3
VCC
5
3.5k
4
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB11921T-MPB-E | 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| LB11921T-TLM-E | 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 PWM STRUCTURE PRE RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| LB11922 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:MONOLITHIC DIGITAL TRANSISTOR |
| LB11922_08 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For OA Products Three-Phase Brushless Motor Driver |
| LB11922-TLM-E | 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 MOTOR DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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