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參數(shù)資料
| 型號： | LB11981 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Three-Phase Sensorless Motor Driver |
| 中文描述： | 三相電機驅(qū)動器傳感器 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 46K |
| 代理商： | LB11981 |
Ordering number : ENN6656A
42001RM (OT) No. 6656-1/7
Applications
Refrigerator fan motors
Features
No Hall sensors required.
No FG sensors required.
Lock detection circuit (Can be set to operate in either
automatic recovery or latching mode.)
Thermal shutdown circuit
Current limiter circuit
Low-voltage shutdown circuit
Forward/reverse switching
Supports both single- and dual-power supply circuits.
Package Dimensions
unit: mm
3222-HSOP28 (275 mil)
0
1
7
1
1
14
0.3
0.8
15
28
2.7
15.2
0.8
5
0
0.2
SANYO: HSOP28 (275 mil)
[LB11981]
LB11981
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Three-Phase Sensorless Motor Driver
Monolithic Digital IC
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
Supply voltage 1
V
CC
max
V
CC
max
V
O
max
V
I
max
I
O
max
Pdmax
30
V
Supply voltage 2
Power supply for output stage
30
V
Applied output voltage
30
V
Applied input voltage
–0.3 to V
CC
+ 0.3
V
Maximum output current
1.0
A
Allowable power dissipation
Independent IC
0.5
W
Operating temperature
Topr
–20 to +75
°C
Storage temperature
Tstg
–55 to +150
°C
Specifications
Maximum Ratings
at Ta = 25°C
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| LB11981-TLM-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
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| LB11985H | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:VCR Capstan Motor Brushless Motor Driver |
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