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参数资料
| 型号： | LB11817 |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.5 A, PDSO36 |
| 封装： | SSOP-36 |
| 文件页数： | 10/10页 |
| 文件大小： | 100K |
| 代理商： | LB11817 |
No. 6213-9/10
LB11817
Block Diagram
Note that the values of the external components shown here are reference values and are not guaranteed to be appropriate
in a given application.
3 k
VCC
S/S
SL
U+
U-
V+
V-
W+
W-
HB
W
V
U
W
V
U
25 mV
TC
50 mV
CLK
FG+
FG-
FGO
GND
DO
RF
U
V
1
VCC
FC
0.1
F
W
PG
I+
I-
ID
VCC
VR
VP
D1 D2
B2
B1
VCC
0.47
F
0.1
F
100 k
FG
pattern
Control amplifier and
current limiter
Timing adjustment
Hall amplifier
Hall bias
Chip select
Matrix
Amplitude
control
Reference
voltage
300/360 rpm selection
Divider
Speed discriminator
FG
amplifier
(
× 250)
Voltage boost circuit
OSC
TSD
Vref
V/I
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB11820 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Direct PWM Drive Brushless Pre-Driver for Household Appliance Motors |
| LB11820M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Direct PWM Drive Brushless Pre-Driver for Household Appliance Motors |
| LB11822 | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| LB11822-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 |
| LB11823M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Direct PWM Drive Brushless Motor Predriver for OA Products |
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