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参数资料
| 型号： | LB11683H |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.5 A, PDSO28 |
| 封装： | 0.375 INCH, HSOP-28 |
| 文件页数： | 5/7页 |
| 文件大小： | 96K |
| 代理商： | LB11683H |
LB11683H
No. A0954-5/7
Pin Functions
Pin
No.
Symbol
Description
Pin Voltage
Equivalent Circuit
1
UOUT
28
VOUT
27
WOUT
3-phase motor driver output
3
RF
Minimum potential of 3-phase motor driver
output transistor.
Constant current control is made through
detection of this voltage. The current limiter
also functions by detecting this potential.
1
27
20
A
28
30k
3.9k
3.9k
30k
3
10k
21
20
19
VCC
22
VCC
Power supply
8 to 13.8V
26
MCOM
Motor coil neutral point input pin.
The coil voltage waveform is detected with
reference to this voltage.
21
UIN
20
VIN
19
WIN
Coil waveform detection comparator input pin.
This pin is connected to each phase output
through the internal 10k
resistor.
21
20
19
200
27
28
1
2k
10k
200
26
200
VCC
18
C1
17
C2
Triangular wave generating capacitor
connection pin.
This triangular wave performs soft-switching of
the coil output waveforms.
18
17
1k
VREG
1/2VREG-VF
VCC
2S
15
A15A5A
16
CX
In the VCO circuit, the operation frequency
range and minimum operation frequency are
determined by means of the capacitor value
connected this pin and ground.
16
300
VREG
VCC
100
A
15
VCOIN
VCO circuit voltage input pin.
The PCOUT pin voltage is input via CR filter.
15
50k
VREG
VCC
50
A
50
A
10k
1.75V
Continued on next page.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB11683H-MPB-E | 功能描述:马达/运动/点火控制器和驱动器 FAN MOTOR 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 |
| LB11683H-TLM-E | 功能描述:马达/运动/点火控制器和驱动器 FAN MOTOR 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 |
| LB11683V | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC Three-Phase Sensorless Motor Driver |
| LB11683V-MPB-E | 制造商:ON Semiconductor 功能描述:MOTOR DRIVER - Ammo Pack |
| LB11683V-TLM-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 |
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