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參數資料
| 型號： | LB1965 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Two-Phase Unipolar Driver for Variable-Speed Fan Motor |
| 中文描述： | 兩相變單極驅動的高速風扇電機 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 61K |
| 代理商： | LB1965 |
LB1965M
No. 6189-1/6
LB1965M
Package Dimensions
unit: mm
3111-MFP14S
Features
With only a few peripheral parts including a thermistor,
ambient temperature dependent continuous speed control
can be implemented. This allows low-speed startup
(100% duty drive at startup).
Settable minimum rotation speed for low temperature
Built-in thermistor voltage amplification circuit assures
high precision of ambient temperature to rotation speed
ratio
Built-in motor lockup protection and automatic recovery
circuit
Output current Io = 1.5A, built-in output stage protection
Zener diode
–> Low-noise protection with chip capacitors also
possible
Built-in thermal protection
FG output
Direct Hall element connection possible
83100RM(KI)
Ordering number : ENN6189
Monolithic Digital IC
Two-Phase Unipolar Driver
for Variable-Speed Fan Motor
[LB1965M]
SANYO : MFP14S
Specifications
Absolute Maximum Ratings
at Ta = 25C
Parameter
Maximum input current
Maximum applied output voltage
Maximum output current
Current flowing into FG
FG applied voltage
Allowable power dissipation
Symbol
ICC max
VOUT max
I out max
IRD max
VRD max
Pd max
Conditions
Ratings
Unit
mA
V
A
mA
V
W
t
≤
20 ms
200
Internal
1.5
10
50
0.8
Mounted on a specified PCB
(114.3
×
76.1
×
1.5 mm
3
glass epoxy)
Operating temperature
Storage temperature
Topr
Tstg
–30 to +85
–55 to +150
°
C
°
C
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.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
1
14
7
8
8.0
0.15
1.0 1.0
0.35
1
1
0
4
6
5
0
相關PDF資料 |
PDF描述 |
|---|---|
| LB1965M | Two-Phase Unipolar Driver for Variable-Speed Fan Motor |
| LB1966 | Fan Motor 2-Phase Half-Wave Driver |
| LB1966M | Fan Motor 2-Phase Half-Wave Driver |
| LB1967 | Fan Motor 2-Phase Half-Wave Driver |
| LB1967M | Fan Motor 2-Phase Half-Wave Driver |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LB1965M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Two-Phase Unipolar Driver for Variable-Speed Fan Motor |
| LB1966 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Fan Motor 2-Phase Half-Wave Driver |
| LB1966M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Fan Motor 2-Phase Half-Wave Driver |
| LB1967 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Fan Motor 2-Phase Half-Wave Driver |
| LB1967M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Fan Motor 2-Phase Half-Wave Driver |
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