參數(shù)資料
型號(hào): LB11884
元件分類(lèi): 運(yùn)動(dòng)控制電子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 1.2 A, PDSO48
封裝: 0.375 INCH, HSSOP-48
文件頁(yè)數(shù): 2/18頁(yè)
文件大?。?/td> 325K
代理商: LB11884
LB11884
No.7883-10/18
Continued from preceding page.
Pin
No
Symbol
Pin voltage
Pin Description
Equivalent Circuit
29
D_FC
Drum frequency characteristics
compensation pin.
Insertion of a capacitor to GND
stops oscillation of the closed loop
of current control system.
23
D_CNT
0V to VCC
Drum speed control pin.
Control is the constant current
control to which current return is
applied from D_RF.
21
D_PGIN+
Drum PG amplifier non-inverted
input pin.
Biased internally to (3/5)
×VREG.
19
D_PGIN-
0.5V to VCC
Drum PG amplifier inverted input
pin
Continued on next page.
VCC
29
VCC
23
300
VCC
1
300
300
2
10k
15k
相關(guān)PDF資料
PDF描述
LB11885 BRUSHLESS DC MOTOR CONTROLLER, 1.2 A, PDSO48
LB11947 BRUSH DC MOTOR CONTROLLER, 1.75 A, PDIP28
LB11948T STEPPER MOTOR CONTROLLER, 0.5 A, PDSO30
LB1814M DISK DRIVE MOTOR CONTROLLER, 1 A, PDSO36
LB1821M BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PQFP44
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