參數(shù)資料
型號(hào)： LB11697V
廠商： Sanyo Electric Co.,Ltd.
英文描述： Monolithic Digital IC Brushless Motor Driver IC
中文描述： 單片數(shù)字集成電路無刷電機(jī)驅(qū)動(dòng)IC
文件頁數(shù)： 6/14頁
文件大?。?/td> 350K
代理商： LB11697V
Pin No.
Pin Name
Pin Description
Equivalent circuit
No.8412-6/14
LB11697V
18
TOC
Control amplifier output
When the TOC pin voltage rises, the IC changes the UH,
VH, and WH output signal PWM duty to increase the
torque output.
VREG
18
300
40 k
19
PWM
Shared function pin: PWM oscillator frequency setting and
initial reset pulse generation
Insert a capacitor between this pin and ground.
A capacitor of 2000 pF sets a frequency of about 22 kHz.
200
19
2 k
VREG
Continued from preceding page.
Continued on next page.
16
17
EI+
EI
–
Control amplifier inputs
The PWMIN pin must be held at the low level for control
using this pin to function.
V
CC
16
17
300
300
10
11
12
13
14
15
IN1
–
IN1+
IN2
–
IN2+
IN3
–
IN3+
Hall sensor inputs
A high-level state is recognized when IN+ > IN
–
, and a
low-level state is recognized under the reverse condition.
If noise on the Hall sensor signals becomes a problem,
insert capacitors between the IN+ and IN
–
inputs.
V
CC
10 1
2
1
4
11 1
3
1
5
300
300
5
7
9
WL
VL
UL
Outputs (External transistor drive outputs)
These are open-collector outputs.
5
7
9
V
CC
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PDF描述
LB11817 Three-Phase Full-Wave Linear Drive
LB11820 Direct PWM Drive Brushless Pre-Driver for Household Appliance Motors
LB11820M Direct PWM Drive Brushless Pre-Driver for Household Appliance Motors
LB11823M Direct PWM Drive Brushless Motor Predriver for OA Products
LB11824 Direct PWM Drive Brushless Motor Predriver for On-Demand Water Heater and Air Conditioner Motors
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB11697V-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
LB11697V-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 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
LB11699H 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Spindle Motor Driver IC
LB117 制造商:Distributed By MCM 功能描述:WASHER BELTS
LB11813V-TLM-E 制造商:Sony Semiconductor Solutions Division 功能描述:
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