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參數(shù)資料
| 型號(hào)： | LB1989 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Three-Phase Sensorless VCR Drum Motor Driver |
| 中文描述： | 三相傳感器錄像機(jī)鼓電機(jī)驅(qū)動(dòng)器 |
| 文件頁數(shù)： | 7/9頁 |
| 文件大?。?/td> | 117K |
| 代理商： | LB1989 |
No. 6210-7/9
LB1989
Pin No.
Pin
Pin voltage
Equivalent circuit
Function
Continued on next page.
PG amplifier positive (+) input
This pin is biased internally by 1/2 VREG.
18
PG amplifier linear output
20
PGOUT1
21
PGOUT2
PG Schmitt amplifier output
Continued from preceding page.
19
PGIN+
PGIN–
PG amplifier negative (–) input
22
BFGO
Motor back EMF detection FG output
(synthesized from 3 phases)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB1991 | Three-Phase Brushless Motor Driver for Portable VCR Capstan Motors |
| LB1991V | Three-Phase Brushless Motor Driver for Portable VCR Capstan Motors |
| LB1995 | Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive |
| LB1996 | Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive |
| LB1997 | Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1989-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:ON Semiconductor 產(chǎn)品: 類型: 工作電源電壓: 電源電流: 工作溫度: 安裝風(fēng)格: 封裝 / 箱體: 封裝: |
| LB1989-TRM-E | 制造商:ON Semiconductor 功能描述:3 PHASE SENSORLESS MOTOR - Tape and Reel |
| LB1991 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for Portable VCR Capstan Motors |
| LB1991V | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for Portable VCR Capstan Motors |
| LB1991V_09 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Fan Motor 3-phase Brushless Motor Driver |
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