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参数资料
| 型号： | LB11988V |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDSO24 |
| 封装： | 0.275 INCH, SSOP-24 |
| 文件页数： | 6/7页 |
| 文件大小： | 71K |
| 代理商： | LB11988V |
LB11988V
No.A0377-6/7
Block Diagram
FC
U
OU
T
V
OUT
W
OUT
Differ
ential
distribution
TSD
Feedback
amplifier
LIMREF
Schmidt
amplifier
Bandgap
1.2V
U
IN
+
U
IN
-
V
IN
+
V
IN
-
W
IN
-
W
IN
+
FR
V
CC
VS
U
IN
-
GND
FG
OU
T
5k
RF
Curre
nt
l
im
itter
0.1
F
0.1
F
×3
0.5
V
CC
U
IN
+
V
CC
19
23
24
1
20
3
14
12
11
10
18
5
16
15
9
6
13.6k
30k
F
G
am
plifier
Combined
output
logarithmic
compr
e
ssion
unit
Forwa
rd/Rev
e
rs
e
switching
Ref
eren
ce
vol
tage
Logarithmic
inver
s
e
transformation
&
differential
distribution
Hall
input
combination
unit
(linear
matrix)
Drive
distribution
circuit
&
lo
wer
s
a
turati
on
prevention
contr
o
l
Upper
satu
ration
prevention
contr
o
l
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB11988V_12 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC Fan Motor Driver |
| LB11988V-MPB-E | 功能描述:马达/运动/点火控制器和驱动器 RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| LB11988V-TLM-E | 功能描述:马达/运动/点火控制器和驱动器 BRUSHLESS MOTOR DRIVER RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| LB11990W | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver |
| LB11993W | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC For Digital Video Camera Three-phase Brushless 3-in-1 Motor Driver |
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