參數(shù)資料
型號(hào): LB1980H
廠商: Sanyo Electric Co.,Ltd.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Three-Phase Brushless Motor Driver for VCR Capstan Motors
中文描述: 三相無刷電機(jī)錄像機(jī)絞盤馬達(dá)驅(qū)動(dòng)器
文件頁數(shù): 6/8頁
文件大?。?/td> 140K
代理商: LB1980H
Block Diagram
No. 5974-6/8
LB1980H
Control
amplifier
Reference
voltage
About
0.43
×
V
CC
Forward/
reverse
selection
Differential
distribution and
torque ripple
correction
block
Drive distribution circuit
and lower side saturation
prevention circuit
Feedback
amplifier
FG amplifier
Antilogarithm
conversion
and
differential
distribution
Upper side
saturation
prevention
control
Output stage
H
(
S
c
相關(guān)PDF資料
PDF描述
LB1980 3-Phase Brushless Motor Driver for VCR Capstan Motors
LB1981 Three-Phase Brushless Motor Driver
LB1981V Three-Phase Brushless Motor Driver
LB1987 Three-Phase Brushless Motor Driver for VCR Capstan Motors
LB1987D Three-Phase Brushless Motor Driver for VCR Capstan Motors
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB1980H_07 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For VCR Capstan Motors 3-Phase Brushless Motor Driver
LB1980H-MPB-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)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
LB1980H-TRM-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)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
LB1980JH 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:3-Phase Brushless Motor Driver
LB1980JH-MPB-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)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