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參數資料
| 型號： | LB1989 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Three-Phase Sensorless VCR Drum Motor Driver |
| 中文描述： | 三相傳感器錄像機鼓電機驅動器 |
| 文件頁數： | 1/9頁 |
| 文件大?。?/td> | 117K |
| 代理商： | LB1989 |
Ordering number :ENN6210A
D2499RM (OT) No. 6210-1/9
Functions and Features
Soft switching drive
No Hall sensors required.
No FG sensors required.
Built-in PG amplifier
Thermal shutdown circuit
Current limiter circuit
Package Dimensions
unit: mm
3222-HSOP28
0
1
7
1
1
14
0.3
0.8
15
28
2.7
15.2
0.8
5
0
0.2
SANYO: HSOP28
[LB1989]
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Monolithic Digital IC
LB1989
Three-Phase Sensorless VCR Drum Motor Driver
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
V
CC
max
V
O
max
V
I1
max
I
O
max
Pdmax
14.5
V
Maximum output voltage
14.5
V
Maximum input voltage
–0.3 to V
CC
1 + 0.3
V
Maximum cylinder current
1.0
A
Allowable power dissipation
Independent IC
0.6
W
Operating temperature
Topr
–20 to +75
°C
Storage temperature
Tstg
–55 to +150
°C
Specifications
Absolute Maximum Ratings
at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
V
CC
8 to 13.8
V
Allowable Operating Ranges
at Ta = 25°C
相關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 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LB1989-MPB-E | 功能描述:馬達/運動/點火控制器和驅動器 RoHS:否 制造商:ON Semiconductor 產品: 類型: 工作電源電壓: 電源電流: 工作溫度: 安裝風格: 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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