參數(shù)資料
型號： LV8104V
元件分類： 運動控制電子
英文描述： BRUSHLESS DC MOTOR CONTROLLER, PDSO44
封裝： 0.275 INCH, SSOP-44
文件頁數(shù)： 5/19頁
文件大?。?/td> 452K
代理商： LV8104V
LV8104V
Continued from preceding page.
Pin No.
Pin name
Pin function
Equivalent circuit
18
LD
Speed lock detection output pin.
This is an open collector output.
Goes low when the motor speed is within the speed
lock range(±6.25%)
18
VREG
19
FGOUT
FG amplifier output pin.
This pin is connected to the FG Schmitt comparator
circuit internally in the IC.
19
VREG
FG Schmitt comparator
20
FGIN-
FG amplifier inverting input pin.
21
FGIN+
FG amplifier non-inverting input pin.
1/2 VREG potential.
Connect a capacitor between this pin and GND.
VREG
20
FGOUT
21
22
23
24
25
26
27
IN1-
IN1+
IN2-
IN2+
IN3-
IN3+
Hall input pins.
The input is seen as a high level input when IN+ >
IN-, and as a low level input for the opposite state.
If noise on the Hall signals is a problem, insert
capacitors between the corresponding IN+ and IN-
inputs.
VREG
23 25 27
26
24
22
28
RFGND
Output current detection reference pin.
Connect to GND side of the current detection
resistor Rf.
VREG
28
Continued on next page.
No.A1677-13/19
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相關代理商/技術參數(shù)
參數(shù)描述
LV8104V-MPB-H 功能描述:馬達/運動/點火控制器和驅動器 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LV8104V-TLM-H 功能描述:馬達/運動/點火控制器和驅動器 BRUSHLESS MOTOR 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LV8105W 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Bi-CMOS IC For Variable Speed Control Three-Phase Brushless Motor Predriver
LV8105W-MPB-E 功能描述:馬達/運動/點火控制器和驅動器 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LV8105W-TLM-E 功能描述:馬達/運動/點火控制器和驅動器 BRUSHLESS MOTOR 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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