參數(shù)資料
型號： LB11921T
廠商： Sanyo Electric Co.,Ltd.
英文描述： Monolithic Digital IC Three-Phase Brushless Motor Driver
中文描述： 單片數(shù)字集成電路三相無刷電機(jī)驅(qū)動器
文件頁數(shù)： 10/18頁
文件大?。?/td> 190K
代理商： LB11921T
LB11921T
No.A0604-10/18
Continued from preceding page.
Pin No.
15
Symbol
C
Pin Description
Equivalent Circuit
VCO oscillator connection
Insert a capacitor between this pin and ground.
The oscillation frequency of the C pin must not
exceed 1.2MHz.
Set the operating time of the constrained-rotor
protection circuit.
Insert a capacitor between this pin and ground.
This pin also functions as the logic circuit block
power-on reset pin.
There is unconnected pin, and can be used for
wiring.
FG amplifier output
This pin is connected to the FG Schmitt
comparator circuit internally in the IC.
FG amplifier inverting input
FG amplifier noninverting input.
Insert a capacitor between this pin and ground.
The 1/2 VCC potential.
16
CSD
17
NC
18
FGOUT
19
FGIN
-
20
FGIN
+
Continued on next page.
VCC
300
15
VCC
300
16
Reset circuit
FG Schmitt comparator
VCC
18
4
VCC
19
2
20
300
FGOUT
500
500
2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB11921T-MPB-E 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 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
LB11921T-TLM-E 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 PWM STRUCTURE PRE 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
LB11922 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:MONOLITHIC DIGITAL TRANSISTOR
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/點(diǎn)火控制器和驅(qū)動器 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
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