參數(shù)資料
型號: LB11922
元件分類: 運(yùn)動控制電子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PDSO36
封裝: 0.275 INCH, SSOP-36
文件頁數(shù): 13/15頁
文件大?。?/td> 179K
代理商: LB11922
LB11922
No.7497-7/15
Pin Functions
Pin No.
Pin name
Function
Equivalent circuit
1
VREG
7V shunt regulator output.
1
VCC
2
S/S
Start/stop control.
Low : 0 to 1.0V
High : 2.0V to VCC
Goes high when left open.
Low for start.
High or open for stop.
The hysteresis is about 0.22V.
VCC
3.5k
Ω
50k
Ω
2
3
F/R
Forward/reverse control.
Low : 0 to 1.0V
High : 2.0V to VCC
Goes high when left open.
Low for forward.
High or open for reverse.
The hysteresis is about 0.22V.
VCC
3.5k
Ω
50k
Ω
3
4
BR
Brake control (short braking operation).
Low : 0 to 1.0V
High : 2.0V to VCC
Goes high when left open.
High or open for brake mode operation.
The hysteresis is about 0.22V.
VCC
3.5k
Ω
50k
Ω
4
5
N
Speed discriminator count switching.
Low : 0 to 1.0V
High : 2.0V to VCC
Goes high when left open.
The hysteresis is about 0.22V.
VCC
3.5k
Ω
50k
Ω
5
Continued on next page.
相關(guān)PDF資料
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LB11922 BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PDSO36
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