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參數(shù)資料
| 型號(hào)： | LB11995 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive |
| 中文描述： | 三相無(wú)刷電機(jī)驅(qū)動(dòng)器為CD - ROM驅(qū)動(dòng)器主軸 |
| 文件頁(yè)數(shù)： | 4/10頁(yè) |
| 文件大?。?/td> | 97K |
| 代理商： | LB11995 |
LB11995
No. 6112-4/10
Truth Table
Pin Assignment
Input:
H: Input 1 is higher in potential than input 2 by at least 0.2V.
L: Input 1 is lower in potential than input 2 by at least 0.2V.
V
C
H
1
VOUT
24 PWR GND
2
UOUT
23 WOUT
3
VCC2
22 VC
4
VCC3
21 VCREF
5
RF
20 FC
6
VCC1
FRAME GND
19 LMC
FRAME GND
7
UIN2
18 SIG GND
8
UIN1
17 S/S
9
VIN2
16 BRAKE
10
VIN1
15 FG
11
WIN2
14 RS
12
WIN1
13 VH
LB11995
A12337
Top view
Brake Operation Truth Table
BRAKE pin
Operation
H
Short brake
Low or open
Normal rotation
Hall input
Control
U
V
W
Phase W –> Phase V
Phase V –> Phase W
L
Phase W –> Phase U
H
Phase U –> Phase W
L
Phase V –> Phase W
H
Phase W –> Phase V
L
Phase U –> Phase V
H
Phase V –> Phase U
L
Phase V –> Phase U
H
Phase U –> Phase V
L
Phase U –> Phase W
H
Phase W –> Phase U
L
Source –> Sink
1
2
3
4
5
6
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB11996 | Three-Phase Brushless Motor Driver for CD-ROM Spindle Motor Driver |
| LB11996H | Three-Phase Brushless Motor Driver for CD-ROM Spindle Motor Driver |
| LB11997H | Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive |
| LB11999H | CONV DC-DC 24V IN 5V OUT 100W |
| LB11999 | Three-Phase Brushless Motor Drivers for CD-ROM Spindle Motor Driver (supports 44x, 48x, 50x) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB11995H | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive |
| LB11996 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for CD-ROM Spindle Motor Driver |
| LB11996H | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for CD-ROM Spindle Motor Driver |
| LB11997H | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive |
| LB11999 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Drivers for CD-ROM Spindle Motor Driver (supports 44x, 48x, 50x) |
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