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參數(shù)資料
| 型號： | LB1987D |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDIP28 |
| 封裝： | HEAT SINK, DIP-28 |
| 文件頁數(shù)： | 3/17頁 |
| 文件大?。?/td> | 274K |
| 代理商： | LB1987D |
Sample Application Circuit (LB1987)
No. 6109-11/17
LB1987, 1987D, 1987M, 1987H
L
R
MR
0.1
μF
39
k
Ω
0.1
μF
V
CC
Vs
0.5
Ω
0.1
μF
0.1
μF
0.1
μF
LB1987
A12218
7
8
9
101
11
21
31
41
51
61
7
34
33
32
31
30
29
28
27
26
25
24
18
19
20
21
22
23
6
5
4
3
2
1
We
recommend
the
use
of
GaAs
devices
as
Hall
element.
Hall
output
Hall
output
Hall
output
The
Hall
bias
resistor
R
must
be
selected
according
to
the
sensor
output.
Bias
of
V
CC
/2
Note:
The
component
values
shown
in
this
application
circuit
example
are
merely
provided
as
examples,
and
circuit
operating
cha
racteristics
are
not
guaranteed.
FG
output
Hall
input
Forward/reverse
command
applied
pin
Power
system
ground
Ground
Current
limiter
setting
voltage
applied
pin
CTLREF
voltage
applied
pin
Torque
command
voltage
applied
pin
39
k
Ω
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| LB1987M | BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDSO36 |
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| LB8659PL | STEPPER MOTOR CONTROLLER, 0.8 A, QCC40 |
| LC016CL | 2-OUTPUT 16 W DC-DC REG PWR SUPPLY MODULE |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1987H | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for VCR Capstan Motors |
| LB1987M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for VCR Capstan Motors |
| LB1988N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Sensorless Motor Driver + Loading Motor Driver |
| LB1989 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Sensorless VCR Drum Motor Driver |
| LB1989-MPB-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:ON Semiconductor 產(chǎn)品: 類型: 工作電源電壓: 電源電流: 工作溫度: 安裝風(fēng)格: 封裝 / 箱體: 封裝: |
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