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参数资料
| 型号： | LB11822 |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 3.1 A, DFM28 |
| 封装： | DIP-28 |
| 文件页数： | 6/11页 |
| 文件大小： | 144K |
| 代理商： | LB11822 |
No. 7105-4/11
LB11822
Truth Table
Source
F/R = "L"
F/R = "H"
Sink
IN1
IN2
IN3
IN1
IN2
IN3
1
OUT2
→ OUT1
H
L
H
L
H
L
2
OUT3
→ OUT1
H
L
H
3
OUT3
→ OUT2
H
L
H
4
OUT1
→ OUT2
L
H
L
H
L
H
5
OUT1
→ OUT3
L
H
L
6
OUT2
→ OUT3
L
H
L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
POUT
INTOUT
VCC
XO
XI
CSD
PWM
VREG
VM
GND2
GND1
OUT3
OUT2
OUT1
F/R
IN3+
IN3-
IN2+
IN2-
IN1+
IN1-
S/S
DOUT
Top view
INTIN
FGIN+
FGOUT LD
FGIN-
LB11822
Pin Assignment
Infinitely large heat sink
Independent IC
Allowable
power
dissipation,
Pdmax—W
Ambient temperature, Ta —°C
The relation between the clock frequency, fCLK, and the FG frequency, fFG, is given by the following equation.
fFG(servo) = fCLK/<number of counts>
= fCLK/512
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| LB11868V | DISK DRIVE MOTOR CONTROLLER, PDSO20 |
| LB11870 | BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDSO48 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| LB11823M(36SOP) | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Controller Miscellaneous - Datasheet Reference |
| LB11824 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Direct PWM Drive Brushless Motor Predriver for On-Demand Water Heater and Air Conditioner Motors |
| LB11824M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Direct PWM Drive Brushless Motor Predriver for On-Demand Water Heater and Air Conditioner Motors |
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