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参数资料
| 型号： | LB11693 |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDFM28 |
| 封装： | 0.500 INCH, DIP-28 |
| 文件页数： | 1/12页 |
| 文件大小： | 129K |
| 代理商： | LB11693 |
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Ordering number : ENN8095
N1004TN (OT) No.8095-1/12
Overview
The LB11693 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 24 V
fan motors.
Functions and Features
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 circuitt
SANYO Semiconductors
DATA SHEET
LB11693
Monolithic Digital IC
Three-Phase Brushless Motor Driver
for 24 V Fan Motors
Any and all SANYO 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 representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO 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 products described or contained
herein.
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
VCC max
30
V
Output current
IO max
T
≤ 500 ms
1.8
A
Allowable power dissipation 1
Pd max1
Independent IC
3
W
Allowable power dissipation 2
Pd max2
With an infinite heat sink
20
W
Operating temperature
Topr
–30 to +100
°C
Storage temperature
Tstg
–55 to +150
°C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB11693H | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC 3-Phase Brushless Motor Driver for 24V Fan Motors |
| 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 |
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