- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄358744 > LB11980H (Sanyo Electric Co.,Ltd.) Monolithic Digital IC For VCR Capstan Three-Phase Brushless Motor Driver PDF資料下載
參數(shù)資料
| 型號(hào)： | LB11980H |
| 廠(chǎng)商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Monolithic Digital IC For VCR Capstan Three-Phase Brushless Motor Driver |
| 中文描述： | 單片數(shù)字集成電路對(duì)于錄像機(jī)絞盤(pán)三相無(wú)刷電機(jī)驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 6/11頁(yè) |
| 文件大?。?/td> | 114K |
| 代理商： | LB11980H |
LB11980H
No.8798-6/11
Truth Table and Control Function
Hall input
V
Source
→
Sink
U
W
FR
V
→
W
W
→
V
U
→
W
W
→
U
U
→
V
V
→
U
W
→
V
V
→
W
W
→
U
U
→
W
V
→
U
U
→
V
H
L
H
L
H
L
H
L
H
L
H
L
1
H
H
L
2
H
L
L
3
H
L
H
4
L
L
H
5
L
H
H
6
L
H
L
Note: “H” in the FR column represents a voltage of 2.75V or more. “L” represents a voltage of 2.25V or less.
(At VCC = 5V)
Note: “H” under the Hall Input columns represents a state in which “+” has a potential which is higher by 0.01V or
more than that of the “-” phase inputs. Conversely “L” represents a state in which “+” has a potential which is
lower by 0.01V or more than that of the “-” phase inputs.
Note: Since a 180
°
energized system is used as a drive system, other phases than the sink and source are not OFF.
[Control Function & Current Limiter Function]
1
1OUT
2
3
4
5
0
Control characteristics VLIM = 5V
Gm = 1.06A/Vtyp
2.50Vtyp
VCTL
1
1OUT
2
3
4
0
Current limiter characteristics VCTL = 5V
Slope = 0.71A/Vtyp
VLIM
1.25Vtyp
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB11981 | Three-Phase Sensorless Motor Driver |
| LB11985 | VCR Capstan Motor Brushless Motor Driver |
| LB11985H | VCR Capstan Motor Brushless Motor Driver |
| LB11988 | Refrigerator Fan Motor Driver |
| LB11990W | Three-Phase Brushless Motor Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB11981 | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Three-Phase Sensorless Motor Driver |
| LB11981-TLM-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LB11983 | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述: |
| LB11983-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 FAN MOTOR RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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 |
| LB11985 | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:VCR Capstan Motor Brushless Motor Driver |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。