参数资料
型号: LB11983
厂商: SANYO SEMICONDUCTOR CO LTD
元件分类: 运动控制电子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 1 A, PDIP20
封装: 0.300 INCH, DIP-20
文件页数: 4/7页
文件大小: 94K
代理商: LB11983
LB11983
No.7117-4/7
Block Diagram (External constant may vary depending on the motor used.)
BFGO
VCO
PLL
C1
C2
PCOUT
0.1
μ
F
VCOIN
CX
V
CC
VC
FC
200
Ω
200
Ω
0.5
Ω
GND
RF
U
OUT
MCOM
V
CC
V
OUT
W
OUT
U
IN
V
IN
W
IN
200
Ω
+
-
+
-
Thermal
shutdown
circuit
Masking
circuit
Rotor
position
detection
circuit
Startup
control
circuit
8-divider
Beat
lock
preventive
circuit
Upper
saturation
prevention
control
Output drive circuit
Soft
switching
drive
circuit
T
iming
control
circuit
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