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LB1695D Просмотр технического описания (PDF) - SANYO -> Panasonic
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Компоненты Описание
Список матч
LB1695D
Three-Phase Brushless Motor Driver for DC Fan
SANYO -> Panasonic
LB1695D Datasheet PDF : 10 Pages
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10
LB1695D
Truth Table
IN1
1
H
2
H
3
H
4
L
5
L
6
L
Input
IN2
L
L
H
H
H
L
Forward/reverse control
Output
IN3
F/R
Source -> Sink
L
H
H
OUT2 -> OUT1
OUT1 -> OUT2
L
L
H
OUT3 -> OUT1
OUT1 -> OUT3
L
L
H
OUT3 -> OUT2
OUT2 -> OUT3
L
L
H
OUT1 -> OUT2
OUT2 -> OUT1
L
H
H
OUT1 -> OUT3
OUT3 -> OUT1
L
H
H
OUT2 -> OUT3
OUT3 -> OUT2
FG output
FG1 FG2
L
L
L
H
L
L
H
H
H
L
H
H
F/R
Forward L 0.0 to 0.8V
Reverse H 4.2 to 5.0V
FG output
FG1
FG2
Block Diagram and Peripheral Circuitry
F/R FG1 FG2
+
+
VCC
Reg
1.3V
LVSD
2.3V
Hys.Amp
+
VM
VM
IN1
–
+
IN2
–
Logic
OUT1
OUT2
OUT3
+
IN3
–
RF
Rf
TSD
Current
Limiter
GND
0.5V
R
C
No. 6205-3/10
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