參數(shù)資料
型號： LB1923M
元件分類： 運動控制電子
英文描述： BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PQFP44
封裝： QFP-44
文件頁數(shù)： 10/19頁
文件大?。?/td> 152K
代理商： LB1923M
LB1923M
No.6067-18/19
Continued from preceding page.
Pin No
Pin
Function
Equivalent circuit
36
R
Setting for the charge current used for the VCO
circuit C pin.
Connect a resistor between this pin and ground.
The value of that resistor must not be lower than
2.7k
.
37
C
VCO oscillator connection. This pin sets the
VCO frequency.
Connect a capacitor between this pin and
ground.
Set the value of the capacitor so that the
oscillator frequency does not exceed 1MHz.
41
FILO
VCO filter amplifier output
This pin is connected to the VCO circuit
internally in the IC.
42
FILI
VCO filter amplifier inverting input
This pin is connected through a 10k
resistor
internally in the IC to the VCO system PLL
output.
Continued on next page.
A11856
VCC
200
36
A11857
VCC
200
37
A11858
200
41
VCC
VCO input
A11859
VCC
200
10k
43k
20k
42
VCO PLL
output
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB1923M-MPB-E 制造商:ON Semiconductor 功能描述:3PHASE MOTOR PRE-DRIVER - Trays
LB1923M-TLM-E 功能描述:馬達/運動/點火控制器和驅(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
LB1924 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Power Brushless Motor Driver IC for Office Automation Equipment
LB1927 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Office Automation Equipment 3-phase Brushless Motor Driver
LB1927-E 功能描述:馬達/運動/點火控制器和驅(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
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