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参数资料
| 型号： | LB11693H |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDSO36 |
| 封装： | 0.375 INCH, SOP-44/36 |
| 文件页数： | 1/24页 |
| 文件大小： | 911K |
| 代理商： | LB11693H |
92706 / 21306 MS OT 20051228-S00001 No.A0287-1/24
LB11693H
Overview
The LB11693H reduces motor noise by imparting a slope to the output current when switching the phase to which power
is applied. This motor driver includes an automatic recovery constraint protection circuit and is optimal for driving 24V
fan motors.
Functions
Soft phase switching + direct PWM drive
PWM control based on both a DC voltage input (the CTL voltage) and a pulse input
Provides a 5 V regulator output
One Hall-effect sensor FG output
Integrating amplifier
Automatic recovery constraint protection circuit (on/off = 1/14), RD output
Current limiter circuit
LVSD circuit
Thermal protection circuit
Specifications
Absolute Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage range
VCC max
30
V
Output current
IO max
T
≤ 500mS
1.8
A
Allowable power dissipation 1
Pd max1
Independent IC
0.9
W
Allowable power dissipation 2
Pd max2
When mounted on a circuit board *
2.1
W
Operating temperature
Topr
-30 to +100
°C
Storage temperature
Tstg
-55 to +150
°C
*: On the specified circuit board (114.3mm
×76.1mm×1.6mm, glass epoxy)
Allowable Operating Ranges at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage rang
VCC
9.5 to 28
V
Constant voltage output current
IREG
0 to -30
mA
RD output current
IRD
0 to 10
mA
FG output current
IFG
0 to 10
mA
Ordering number : ENA0287
Monolithic Digital IC
3-Phase Brushless Motor Driver
for 24V Fan Motors
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.
相关PDF资料 |
PDF描述 |
|---|---|
| LB11693H | BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDSO36 |
| LB11693JH | BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDSO36 |
| LB11693 | BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDFM28 |
| LB11873 | BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDSO36 |
| LB11873 | BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDSO36 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LB11693H-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 |
| LB11693H-TLM-E | 功能描述:马达/运动/点火控制器和驱动器 BRUSHLESS MOTOR DRIVER 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 |
| LB11693H-TRM-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 |
| LB11693JH | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC 24V Fan Motor Driver IC |
| LB11693JH_10 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:24V Fan Motor Driver IC |
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