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参数资料
| 型号： | LB11988H |
| 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, PDSO28 |
| 封装： | 0.375 INCH, HSOP-28 |
| 文件页数： | 1/8页 |
| 文件大小： | 72K |
| 代理商： | LB11988H |
D2006 SY IM B8-5373 No.A0299-1/8
LB11988H
Overview
The LB11988H is a motor driver IC optimal for driving the DC fan motors.
Features
3-Phase full-wave current-linear drive system.
Current limiter circuit built in.
Output stage upper/lower over-saturation prevention circuit built in.
Forward/backward rotation direction setting circuit built in.
FG amplifier built in.
Thermal shutdown circuit built in.
Absolute Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
VCC max
24
V
Maximum supply voltage
VS max
24
V
Maximum output current
IO max
1.3
A
Allowable power dissipation
Pd max
Independent IC
0.8
W
Operating temperature range
Topr
-30 to +85
°C
Storage temperature range
Tstg
-55 to +150
°C
Allowable Operating Range at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
VS
5 to 22
Supply voltage
VCC
7 to 22
V
Hall input amplitude
VHALL
Between hall inputs
±30 to ±80
mVo-p
Ordering number : ENA0299A
Monolithic Digital IC
Fan Motor Driver
Any and all SANYO Semiconductor products described or contained herein do not have specifications
that can handle applications that require extremely high levels of reliability, such as life-support systems,
aircraft's control systems, or other applications whose failure can be reasonably expected to result in
serious physical and/or material damage. Consult with your SANYO Semiconductor representative
nearest you before using any SANYO Semiconductor products described or contained herein in such
applications.
SANYO Semiconductor assumes no responsibility for equipment failures that result from using products
at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition
ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor
products described or contained herein.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB11988H_12 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC Fan Motor Driver |
| LB11988HR | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Fan Motor Driver |
| LB11988HR_12 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC Fan Motor Driver |
| LB11988HR-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 |
| LB11988HR-TLM-E | 功能描述:马达/运动/点火控制器和驱动器 POWER SUPPLY DEPT OTHERS 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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