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參數(shù)資料
| 型號： | LB11693H |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Monolithic Digital IC 3-Phase Brushless Motor Driver for 24V Fan Motors |
| 中文描述： | 單片數(shù)字集成電路三相無刷電機(jī)為24V的風(fēng)扇馬達(dá)驅(qū)動(dòng)器 |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 925K |
| 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
IO max
Pd max1
30
V
Output current
T
≤
500mS
1.8
A
Allowable power dissipation 1
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
IREG
IRD
IFG
9.5 to 28
V
Constant voltage output current
0 to -30
mA
RD output current
0 to 10
mA
FG output current
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.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB11693JH | Monolithic Digital IC 24V Fan Motor Driver IC |
| LB11696V | Direct PWM Drive Brushless Motor Predriver IC |
| LB11697V | Monolithic Digital IC Brushless Motor Driver IC |
| LB11817 | Three-Phase Full-Wave Linear Drive |
| LB11820 | Direct PWM Drive Brushless Pre-Driver for Household Appliance Motors |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB11693H-MPB-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| LB11693H-TLM-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 BRUSHLESS MOTOR DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| LB11693H-TRM-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| LB11693JH | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC 24V Fan Motor Driver IC |
| LB11693JH_10 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:24V Fan Motor Driver IC |
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