參數(shù)資料
型號(hào)： LB11922
廠商： SANYO SEMICONDUCTOR CO LTD
元件分類： 運(yùn)動(dòng)控制電子
英文描述： BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PDSO36
封裝： 0.275 INCH, SSOP-36
文件頁(yè)數(shù)： 15/15頁(yè)
文件大?。?/td> 179K
代理商： LB11922
LB11922
No.7497-9/15
Continued from preceding page.
Pin No.
Pin name
Function
Equivalent circuit
11
INT OUT
Integrating amplifier output (speed control).
11
VCC
40k
Ω
12
PWM
PWM oscillator frequency setting.
Connect a capacitor between this pin and
ground.
7.5k
Ω
VCC
300
Ω
12
13
CSD
Sets the operating time of the constrained-rotor
protection circuit.
Reference signal oscillator used when the
clock signal is cut off and to prevent
malfunctions.
The protection function operating time can be
set by connecting a capacitor between this pin
and ground.
This pin also functions as the logic circuit block
power-on reset pin.
VCC
300
Ω
13
Reset circuit
15
16
XO
XI
Oscillator circuit connections.
XO : Output pin
XI : Input pin
A reference clock can be generated by
connecting an oscillator element to these pins.
If an external clock with a frequency of a few
MHz is used, input that signal through a series
resistor of about 5.1k
Ω.
The XO pin must be left open in this case.
VCC
15
16
18
FGOUT
FG amplifier output.
This pin is connected to the FG Schmitt
comparator circuit internally in the IC.
18
VCC
40k
Ω
FG Schmitt comparator
Continued on next page.
相關(guān)PDF資料
PDF描述
LB11990W BRUSHLESS DC MOTOR CONTROLLER, 1 A, PQFP64
LB1693 BRUSHLESS DC MOTOR CONTROLLER, 2.5 A, PDIP20
LB1823 BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PDIP30
LB1889M BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDSO36
LB1889D BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDIP28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB11922_08 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For OA Products Three-Phase Brushless Motor Driver
LB11922-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 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
LB11923V 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver
LB11923V_06 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver
LB11923V-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
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