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参数资料
| 型号： | LB1976 |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 2.5 A, PDIP28 |
| 封装： | 0.500 INCH, DIP-28 |
| 文件页数： | 4/10页 |
| 文件大小： | 135K |
| 代理商： | LB1976 |
LB1976
No.6088-3/10
Continued from preceding page.
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
VCTL Pin
VCTL1
Output duty 0%
1.1
1.4
1.7
V
Input voltage
VCTL2
Output duty 100%
3.2
3.5
3.8
V
IB1(CTL)
VCTL = 0V
-82
A
Input bias current
IB2(CTL)
VCTL = 5V
92
A
VCTL Amplifier
Reference voltage
VCREF
2.23
2.35
2.46
V
VCOUT1
VCTL = 0V
3.90
4.20
4.40
V
Output voltage
VCOUT2
VCTL = 5V
0.60
0.80
1.10
V
Start/Stop Pin
High-level input voltage range
VIH(S/S)
VCC-1.5
VCC
V
Low-level input voltage range
VIL(S/S)
0
1.5
V
Input open voltage
VIO(S/S)
VCC-0.5
VCC
V
Hysteresis width
VIN(S/S)
0.35
0.50
0.65
V
High-level input current
IIH(S/S)
V(S/S) = VCC
-10
0
+10
A
Low-level input current
IIL(S/S)
V(S/S) = 0V
-280
-210
A
Forward/Reverse Pin
High-level input voltage range
VIH(F/R)
VCC-1.5
VCC
V
Low-level input voltage range
VIL(F/R)
0
1.5
V
Input open voltage
VIO(F/R)
VCC-0.5
VCC
V
Hysteresis width
VIN(F/R)
0.35
0.50
0.65
V
High-level input current
IIH(F/R)
V(F/R) = VCC
-10
0
+10
A
Low-level input current
IIL(F/R)
V(F/R) = 0V
-280
-210
A
Package Dimensions
unit : mm (typ)
3147C
SANYO : DIP28H(500mil)
1
14
28
15
0.4
0.6
4.0
26.75
20.0
R1.7
8.4
(1.81)
1.78
1.0
12.7
11.2
-20
0
20
40
60
80
120
0
24
20
16
12
4
Pd max -- Ta
100
8
3
Ambient temperature, Ta --
°C
Allowable
power
dissipation,
Pd
max
-
W
Independent IC
With infinite heat sink
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB1976_08 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:For Fan Motor 3-phase Brushless Motor Driver |
| LB1976-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 |
| LB1978 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Half-Wave Sensorless Motor Driver for Headphone Stereos |
| LB1978V | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Half-Wave Sensorless Motor Driver for Headphone Stereos |
| LB-198 | 制造商:Ideal Industries Inc 功能描述: 制造商:Ideal Industries Inc 功能描述:GRIPPER-SET C/STM .159/GRTPD |
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