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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(yè)數(shù)： | 6/9頁(yè) |
| 文件大小： | 117K |
| 代理商： | LB1989 |
No. 6210-6/9
LB1989
Pin No.
Pin
Pin voltage
Equivalent circuit
Function
Continued on next page.
The value of the capacitor connected
between this pin and ground determines
the operating frequency range and the
minimum operating frequency for the VCO
circuit.
13
CX
VCO circuit voltage input
The PCOUT pin voltage is RC filtered and
the result is input to this pin.
14
VCOIN
15
PCOUT
16
VCO circuit PLL output
GND
17
VREG
Internal 5 V regulator
This pin provides the control system power.
Continued from preceding page.
Ground for all circuits other than the output
transistor
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(lèi)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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